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Type Record · As of May 3, 2026

SIKORSKY AIRCRAFT CORP S-76D

Rotorcraft · P&W CANADA PW210S

Registered

33

Year Range

2009–2019

NTSB Events

9

Airworthiness Directives

15

Aircraft Resources

Engine · Pratt & Whitney Canada → Search FAA TCDS →

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered SIKORSKY AIRCRAFT CORP S-76D aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • CT 37.5% 12
  • UT 18.8% 6
  • DE 12.5% 4
  • AR 9.4% 3
  • NY 6.3% 2
  • TX 3.1% 1
  • FL 3.1% 1
  • CA 3.1% 1
  • NJ 3.1% 1
  • WV 3.1% 1

By Decade of Manufacture

  • 2000s 6.1% 2
  • 2010s 60.6% 20
  • Unknown 33.3% 11

02 /  NTSB Records

Events involving SIKORSKY AIRCRAFT CORP S-76D aircraft

9 event(s) on file. Showing the most recent 9.

03 /  Airworthiness Directives

FAA directives applicable to SIKORSKY AIRCRAFT CORP S-76D

15 directive(s) on file. Showing the most recent 15.

  • Jun 22, 2023

    Airworthiness Directives; Various Helicopters

    The FAA is superseding Airworthiness Directive (AD) 2021-23- 13, which applied to all helicopters equipped with a radio (also known as radar) altimeter. AD 2021-23-13 required revising the limitations section of the existing rotorcraft flight manual (RFM) for your helicopter to incorporate limitations prohibiting cert…

    Atlas AD → Federal Register ↗

  • Mar 16, 2022

    Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies

    The FAA is adopting a new airworthiness directive (AD) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This AD was prompted by hoists failing lower load limit inspections. This AD requires replacing unmodified hoists, installing placards, revisi…

    Atlas AD → Federal Register ↗

  • Feb 10, 2022

    Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

    The FAA is adopting a new airworthiness directive (AD) for certain Sikorsky Aircraft Corporation Model S-76D helicopters. This AD was prompted by reports that certain Thales global positioning system (GPS) satellite based augmentation system (SBAS) receivers provided, under certain conditions, erroneous outputs on air…

    Atlas AD → Federal Register ↗

  • Nov 16, 2021

    Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

    The FAA proposes to adopt a new airworthiness directive (AD) for certain Sikorsky Aircraft Corporation Model S-76D helicopters. This proposed AD was prompted by reports that certain Thales global positioning system (GPS) satellite based augmentation system (SBAS) receivers provided, under certain conditions, erroneous…

    Atlas AD → Federal Register ↗

  • Sep 30, 2021

    Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies

    The FAA is revising a notice of proposed rulemaking (NPRM) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This action revises the NPRM by adding a figure and revising certain requirements. The FAA is proposing this airworthiness directive (AD)…

    Atlas AD → Federal Register ↗

  • Dec 11, 2020

    Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies

    The FAA proposes to adopt a new airworthiness directive (AD) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This proposed AD would require replacing unmodified hoists, installing placards, revising the existing Rotorcraft Flight Manual (RFM) fo…

    Atlas AD → Federal Register ↗

  • Apr 14, 2020

    Airworthiness Directives; Thales AVS France SAS Global Positioning System/Satellite Based Augmentation System Receivers

    The FAA is adopting a new airworthiness directive (AD) for certain Thales AVS France SAS (Thales) Global Positioning System/ Satellite Based Augmentation System (GPS/SBAS) receivers installed on airplanes and helicopters. This AD was prompted by reports that Thales GPS/SBAS receivers provided, under certain conditions…

    Atlas AD → Federal Register ↗

  • Jan 31, 2020

    Airworthiness Directives; Thales AVS France SAS Global Positioning System/Satellite Based Augmentation System Receivers

    The FAA proposes to adopt a new airworthiness directive (AD) for certain Thales AVS France SAS (Thales) Global Positioning System/ Satellite Based Augmentation System (GPS/SBAS) receivers installed on airplanes and helicopters. This proposed AD was prompted by reports that Thales GPS/SBAS receivers provided, under cer…

    Atlas AD → Federal Register ↗

  • Nov 28, 2017

    Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

    We are adopting a new airworthiness directive (AD) for Sikorsky Aircraft Corporation (Sikorsky) Model S-76A, S-76B, S-76C, and S-76D helicopters. This AD requires inspecting the main rotor (M/R) servo pushrod (pushrod) assembly and applying slippage marks. This AD was prompted by an accident of a Sikorsky Model S-76C…

    Atlas AD → Federal Register ↗

  • Jun 6, 2017

    Airworthiness Directives; Honeywell International Inc. (Honeywell) Enhanced Ground Proximity Warning System (EGPWS)

    We propose to adopt a new airworthiness directive (AD) for various normal and transport category rotorcraft with certain Honeywell EGPWS installed. This proposed AD would require updating the software version of the EGPWS. This proposed AD is prompted by a software defect that prevents the EGPWS from providing terrain…

    Atlas AD → Federal Register ↗

  • Jun 5, 2017

    Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

    We propose to adopt a new airworthiness directive (AD) for Sikorsky Aircraft Corporation (Sikorsky) Model S-76A, S-76B, S-76C, and S-76D helicopters. This proposed AD would require inspecting the main rotor (M/R) servo pushrod (pushrod) assembly and applying slippage marks. This proposed AD is prompted by an accident…

    Atlas AD → Federal Register ↗

  • Nov 25, 2016

    Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

    We are adopting a new airworthiness directive (AD) for Sikorsky Aircraft Corporation Model S-76D helicopters. This AD requires revising the rotorcraft flight manual (RFM) to prohibit Barometric Altitude Hold (ALT) mode beyond a certain rate of climb or descent. This AD is prompted by a report of the autopilot being un…

    Atlas AD → Federal Register ↗

  • Oct 26, 2015

    Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

    We are publishing a new airworthiness directive (AD) for Sikorsky Aircraft Corporation Model S-76A, S-76B, S-76C, and S-76D helicopters, which was sent previously to all known U.S. owners and operators of these helicopters. This AD requires inspecting the main rotor (M/R) and tail rotor (T/R) pushrod assemblies and th…

    Atlas AD → Federal Register ↗

  • Feb 25, 2015

    Airworthiness Directives; Sikorsky Aircraft Corporation (Sikorsky) Helicopters

    We are adopting a new airworthiness directive (AD) for certain Sikorsky Model S-76A, B, C, and D helicopters. This AD requires inspecting the tail rotor drive shaft (TDS) flange-to-shaft attachment hardware for correct assembly and correct torque of the fasteners. If there is a discrepancy, this AD requires, before fu…

    Atlas AD → Federal Register ↗

  • Jun 28, 2013

    Airworthiness Directives; Various Helicopter Models

    We are publishing a new airworthiness directive (AD) for various model helicopters with certain part-numbered and serial- numbered Goodrich externally-mounted hoists installed. This AD requires performing a cable conditioning lift and a load inspection test, deactivating or replacing any hoist that fails the load insp…

    Atlas AD → Federal Register ↗

04 /  Type Certificate Data Sheets

FAA TCDS for SIKORSKY AIRCRAFT CORP S-76D

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

  • H1NE Historical Rev 20 · 12/20/2005

    Sikorsky Aircraft Corporation

    Models: S-76B, S-76C, S-76A, S-76D

    Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for SIKORSKY AIRCRAFT CORP S-76D

20 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

  • 09/30/2025

    STC SR04465NY

    Installation of the iPad Mount

    Avio Design Group Inc

    Atlas STC → DRS ↗

  • 09/05/2025

    STC SR02727SE

    Installation and maintenance of the Sunspot 36 and 46 series lights

    Whelen Aerospace Technologies

    Atlas STC → DRS ↗

  • 11/27/2024

    STC SR01955SE

    Installation of a Supplemental Lighting System

    Aviation Specialties Unlimited Inc.

    Atlas STC → DRS ↗

  • 08/27/2024

    STC SR02727SE

    Installation and maintenance of the Sunspot 36 and 46 series lights

    AeroLED's Holdings LLC

    Atlas STC → DRS ↗

  • 12/07/2023

    STC SR09211RC

    Installation of an external mount life raft deployment system.

    HELIFAB

    Atlas STC → DRS ↗

  • 03/31/2022

    STC SR04465NY

    Installation of the iPad Mount

    Avio Design Group Inc

    Atlas STC → DRS ↗

  • 10/19/2021

    STC SR02727SE

    Installation and maintenance of the Sunspot 36 and 46 series lights

    AeroLEDS LLC

    Atlas STC → DRS ↗

  • 11/15/2019

    STC SR02667SE

    Installation of a Honeywell ASPIRE 200 Intermediate Gain (IG) SATCOM system

    Honeywell International

    Atlas STC → DRS ↗

  • 05/10/2019

    STC SR02432SE

    Installation of the Twin Rotary Evacuation Carriage (TREC) system

    LifePort LLC

    Atlas STC → DRS ↗

  • 10/17/2018

    STC SR02418SE

    Dart Aerospace D076-612-011/-015 Mirror Kits

    Dart Aerospace USA Inc.

    Atlas STC → DRS ↗

  • 03/03/2016

    STC SR00763DE

    Installation of a 62 Gallon Auxiliary Fuel Tank in the baggage compartment

    Helifab Inc

    Atlas STC → DRS ↗

  • 10/28/2015

    STC SR02418SE

    Dart Aerospace D076-612-011/-015 Mirror Kits

    Dart Aerospace USA Inc.

    Atlas STC → DRS ↗

  • 05/22/2015

    STC SR03441CH

    Installation of TrueView Enhanced Vision System (EVS) T6-Series

    Mayday Avionics Inc

    Atlas STC → DRS ↗

  • 04/15/2015

    STC SR09626RC

    Installation of an aft cabin area Storage Net

    Helifab Inc

    Atlas STC → DRS ↗

  • 04/03/2015

    STC SR09650RC

    Installation of Night Vision Imaging System (NVIS)/Night Vision Goggles (NVG) Compatible Lighting

    Aero Dynamix Inc.

    Atlas STC → DRS ↗

  • 03/19/2015

    STC SR02432SE

    Installation of the Twin Rotary Evacuation Carriage (TREC) system

    Lifeport, Inc

    Atlas STC → DRS ↗

  • 10/29/2014

    STC SR02418SE

    Dart Aerospace D076-612-011/-015 Mirror Kits in

    Dart Aerospace USA Inc

    Atlas STC → DRS ↗

  • 02/13/2014

    STC SR09626RC

    Installation of an aft cabin area Storage Net

    Helifab Inc

    Atlas STC → DRS ↗

  • 01/04/2014

    STC SR09626RC

    Installation of an aft cabin area Storage Net

    Helifab Inc

    Atlas STC → DRS ↗

  • 09/20/2013

    STC SR02477LA

    Approval of Cabin Interior Configuration for a maximum of up to 9 passengers

    Rotorcraft Support Inc.

    Atlas STC → DRS ↗

07 /  PMA replacement parts

FAA-approved replacement parts for SIKORSKY AIRCRAFT CORP S-76D

38 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

  • 7401-99-02#https://drs.faa.gov/browse/excelExternalWindow/EC6C9CDD411B59CC862581160059888B.0001##

    KIT, S-76D

    Aero Dynamix Inc replaces Modification Part

    PMA holder →

  • 39499-003#https://drs.faa.gov/browse/excelExternalWindow/028939092CE676CB86257FB5005E598C.0001##

    Master Warning/Caution Control Panel

    Korry Electronics Co replaces 76550-70915-103

    PMA holder →

  • 76450-76003-048#https://drs.faa.gov/browse/excelExternalWindow/431D2692E86ED37B86257FB5005E594E.0001##

    Master Switch Panel Assy/Instl

    Korry Electronics Co replaces 76450-76003-048

    PMA holder →

  • 20321-001#https://drs.faa.gov/browse/excelExternalWindow/0D68F0108315D38686257FB5005E5790.0001##

    Caution/ AdvisoryPanel

    Korry Electronics Co replaces 76550-00915-108

    PMA holder →

  • 76450-76003-041#https://drs.faa.gov/browse/excelExternalWindow/B8E0E7CA0FFCE7BE86257FB5005E5751.0001##

    Master Switch Panel Assy/Instl

    Korry Electronics Co replaces 76450-76003-041

    PMA holder →

  • 39518-001#https://drs.faa.gov/browse/excelExternalWindow/5F8508AFC3E13A9F86257FB5005E56D6.0001##

    OEI Training Control Panel Assembly

    Korry Electronics Co replaces 76550-70831-101

    PMA holder →

  • 76550-72010-043#https://drs.faa.gov/browse/excelExternalWindow/BAF0939B492901D886257FB5005E5713.0001##

    Current Sensor Test Panel Assembly

    Korry Electronics Co replaces 76550-72010-043

    PMA holder →

  • 40984-001#https://drs.faa.gov/browse/excelExternalWindow/0107A9BA776BAD7D86257FB5005E5699.0001##

    Door Lock Control Panel Assembly

    Korry Electronics Co replaces 76550-70832-101

    PMA holder →

  • 40985-001#https://drs.faa.gov/browse/excelExternalWindow/B28C4B268068DDC286257FB5005E5659.0001##

    Stick Trim Control Panel Assembly

    Korry Electronics Co replaces 76550-70833-101

    PMA holder →

  • 76450-72032-041#https://drs.faa.gov/browse/excelExternalWindow/36300DF2DF2ECDC586257FB5005E561B.0001##

    Dimmer Control Panel

    Korry Electronics Co replaces 76450-72032-041

    PMA holder →

  • 39510-001#https://drs.faa.gov/browse/excelExternalWindow/40EA9E8D8AFB47AF86257FB5005E557C.0001##

    Fire Control Panel

    Korry Electronics Co replaces 76550-71828-101

    PMA holder →

  • 30299-0201#https://drs.faa.gov/browse/excelExternalWindow/5CBF9263F9F1E03A86257F7900461E96.0001##

    HUMS Processor

    Simmonds Precision Products Inc Goodrich Sensors and Integrated Systems - VT replaces 76550-70826-103

    PMA holder →

  • MDL-882-00#https://drs.faa.gov/browse/excelExternalWindow/6BB21866B9915A7686257E27007A12FA.0001##

    Twin Rotary Evacuation Carriage (TREC) Installation

    LifePort Inc replaces Modification part

    PMA holder →

  • 650.2002#https://drs.faa.gov/browse/excelExternalWindow/52EE8E198D067BE986257D9A005286FE.0001##

    External Life Raft System

    APICAL INDUSTRIES, INC. dba DART AEROSPACE replaces 650.2002

    PMA holder →

  • 650.2003#https://drs.faa.gov/browse/excelExternalWindow/49BA46AFD643B2F986257D9A00528730.0001##

    External Life Raft System

    APICAL INDUSTRIES, INC. dba DART AEROSPACE replaces 650.2003

    PMA holder →

  • 650.2001#https://drs.faa.gov/browse/excelExternalWindow/068BA2D9E4D832BF86257D9A005286CC.0001##

    External Life Raft System

    APICAL INDUSTRIES, INC. dba DART AEROSPACE replaces 650.2001

    PMA holder →

  • 221-0038-003-000#https://drs.faa.gov/browse/excelExternalWindow/EF5894A9BD4CB40186257CB5005EF7A2.0001##

    No. 1 DC Power Distribution Unit

    Leach International, North America replaces 76550-70811-104

    PMA holder →

  • 221-0039-002-000#https://drs.faa.gov/browse/excelExternalWindow/580BA64ED8AE737586257CB5005EF7A3.0001##

    No. 2 DC Power Distribution Unit

    Leach International, North America replaces 76550-70812-103

    PMA holder →

  • 221-0046-001-000#https://drs.faa.gov/browse/excelExternalWindow/68AAFA846AF2788786257CB5005EF79C.0001##

    Stand Alone Current Sensor

    Leach International, North America replaces 76550-70841-103

    PMA holder →

  • 221-0040-004-000#https://drs.faa.gov/browse/excelExternalWindow/3B57F069F811599D86257CB5005EF7A4.0001##

    Battery Power Distribution Unit

    Leach International, North America replaces 76550-70814-105

    PMA holder →

  • G2-0183#https://drs.faa.gov/browse/excelExternalWindow/0E40C59E0B23B10686257B6A006F5CB3.0001##

    CYCLIC GRIP

    Otto Controls, Division of OTTO Engr replaces Sikorsky P/N 76400-71810-102

    PMA holder →

  • G2-0139#https://drs.faa.gov/browse/excelExternalWindow/55A190C4110D6A2386257B6A006F5CB8.0001##

    COLLECTIVE GRIP

    Otto Controls, Division of OTTO Engr replaces Sikorsky P/N 76400-71820-101

    PMA holder →

  • G2-0138#https://drs.faa.gov/browse/excelExternalWindow/FEDC5FDFBF03080886257B6A006F5CB6.0001##

    CYCLIC GRIP

    Otto Controls, Division of OTTO Engr replaces Sikorsky P/N 76400-71810-101

    PMA holder →

  • G2-0172#https://drs.faa.gov/browse/excelExternalWindow/4A1E69DC3273B83986257B6A006F5CB9.0001##

    COLLECTIVE GRIP

    Otto Controls, Division of OTTO Engr replaces Sikorsky P/N 76400-71820-102

    PMA holder →

  • 10850A#https://drs.faa.gov/browse/excelExternalWindow/2F3B27EA19FE5D738625856000521A43.0001##

    Cooler, Oil-Main Gear Box

    Meggitt (Troy) Inc replaces 76362-09203-102

    PMA holder →

  • 4209-1#https://drs.faa.gov/browse/excelExternalWindow/536D371F66A9831E86258550005F4F26.0001##

    RIPS

    Curtiss-Wright Controls Electronic Sensing, Inc. replaces 76550-70802-101

    PMA holder →

  • FX01600-5#https://drs.faa.gov/browse/excelExternalWindow/955471B2BA0D3FA98625857700321ACC.0001##

    Fire Extinguisher- 100 CU-IN

    Ametek Ameron, LLC d/b/a Mass Systems replaces 76310-77801-111

    PMA holder →

  • 94419-1#https://drs.faa.gov/browse/excelExternalWindow/AFACD31797B4CECB8625857000542FCE.0001##

    10KVA AC GCU

    Pacific Scientific, OECO replaces 76550-70801-103

    PMA holder →

  • 7401-99-01#https://drs.faa.gov/browse/excelExternalWindow/24ECF616C7B722D186257FA100591E1E.0001##

    KIT, S-76D

    Aero Dynamix Inc replaces Modification Part

    PMA holder →

  • 7401-99-01#https://drs.faa.gov/browse/excelExternalWindow/8C2E347E6331CD5D86257EBA00654D2D.0001##

    KIT, S-76D

    Aero Dynamix Inc replaces Modification Part

    PMA holder →

  • 7401-99-01#https://drs.faa.gov/browse/excelExternalWindow/16FEE789B0A3334286257E69006F42CC.0001##

    KIT, S-76D

    Aero Dynamix Inc replaces Modification Part

    PMA holder →

  • D24677-105#https://drs.faa.gov/browse/excelExternalWindow/FF0798B4889C567886257DBE00720F82.0001##

    Nose Float Assembly

    Air Cruisers replaces 76251-01101-107

    PMA holder →

  • MDL-882-00#https://drs.faa.gov/browse/excelExternalWindow/0EEBD7BC4AE62003862585690051DE8E.0001##

    Air Medical System

    LifePort Inc replaces Modification Parts

    PMA holder →

  • MDL-S-76004-3#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125384296420251205185659.0001##

    Supplemental Lighting System

    Aviation Specialties Unlimited Inc replaces Modification Part

    PMA holder →

  • 42325-12-4#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191802429820250220121449.0001##

    Rescue Hoist

    Hornet Acquisitions LLC dba Onboard Systems replaces 42325-12-4

    PMA holder →

  • 42325-18-1#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148169400320250220121449.0001##

    Rescue Hoist

    Hornet Acquisitions LLC dba Onboard Systems replaces 42325-18-1

    PMA holder →

  • 76-0102-5#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136171175420250213205343.0001##

    Air Conditioning System Kit

    Air Comm Corporation replaces 76-0102-5

    PMA holder →

  • P7613A-1#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID491916364320210607144838.0001##

    AC Primary PDU

    Hartman Electrical Mfg replaces 76550-70807-102

    PMA holder →

08 /  Special Conditions

Type-specific airworthiness rules for SIKORSKY AIRCRAFT CORP S-76D

1 Special Condition on file. Issued under 14 CFR 21.16 when this type's design features fall outside the applicable airworthiness regulations and require a tailored standard.

  • 29-036-SC

    Special Conditions: Sikorsky Aircraft Corporation (Sikorsky) Model S-76D Helicopter, Search and Rescue (SAR) Automatic Flight Control System (AFCS) Installation

    Part 29

    02/16/2015 →

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for SIKORSKY AIRCRAFT CORP S-76D

05 /  Aircraft of this type

All 33 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.

33 of 33
N-number St Year NTSB FAA
N1103S UT 2013 ● Look up ↗
N115MQ AR — · Look up ↗
N27DX UT 2015 · Look up ↗
N36EN DE 2013 · Look up ↗
N36RP TX 2013 ● Look up ↗
N553XB NY 2013 · Look up ↗
N576AV — 2016 · Look up ↗
N676FX CT 2013 · Look up ↗
N760AF AR 2013 · Look up ↗
N761AF AR 2013 ● Look up ↗
N761D CT 2009 · Look up ↗
N761NY NY 2013 · Look up ↗
N762D CT 2009 ● Look up ↗
N7633M CT — · Look up ↗
N7634Y CT — · Look up ↗
N763DX CT 2011 · Look up ↗
N7654Z DE 2014 ● Look up ↗
N7663P UT — · Look up ↗
N7664W UT — ● Look up ↗
N767J FL 2012 · Look up ↗
N7685C CT — · Look up ↗
N7686Q CT — · Look up ↗
N7687L CT — · Look up ↗
N7688P CT — · Look up ↗
N7689L CT — · Look up ↗
N7690L CT — ● Look up ↗
N800SG CA 2015 · Look up ↗
N80EW NJ 2013 · Look up ↗
N817SS UT 2019 · Look up ↗
N825ML DE 2013 · Look up ↗
N894CC DE 2015 · Look up ↗
N93RT WV 2012 · Look up ↗
N976TR UT 2013 · Look up ↗

Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)

05 /  Sources & Methodology

Every count traces back to a primary US-government source

We render counts and lists as the agency publishes them. Read the methodology →