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Type Record · As of May 3, 2026

BOEING 100

Fixed Wing Single Engine · P&W R-985 SERIES

Registered

2

Year Range

1929–1929

NTSB Events

0

Airworthiness Directives

44

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered BOEING 100 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • WA 50.0% 1
  • FL 50.0% 1

By Decade of Manufacture

  • 1920s 100.0% 2

02 /  NTSB Records

Events involving BOEING 100 aircraft

No NTSB-recorded events match BOEING 100 in the indexed corpus.

02c /  Academic Research

Scholarly work mentioning BOEING 100

Papers and reports across NASA, NTSB, FAA CAMI, AOPA ASI, Embry-Riddle, arXiv, and the broader academic graph that mention this airframe. Title or keyword match — drill into each for full abstract + author list + PDF link.

Browse the full corpus — academia portal ↗

03 /  Airworthiness Directives

FAA directives applicable to BOEING 100

44 directive(s) on file. Showing the most recent 25 · 19 more in the Federal Register.

  • Apr 27, 2026

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. This proposed AD was prompted by reports of fuselage skin cracks found near the aft drain mast. This proposed AD would require inspection of the aft drain mast ar…

  • Apr 24, 2026

    Airworthiness Directives; Pratt & Whitney Engines

    The FAA is adopting a new airworthiness directive (AD) for certain Pratt & Whitney (PW) Model F117-PW-100, PW2037, PW2037D, PW2037M, PW2040, and PW2040D engines. This AD was prompted by an updated analysis of an event involving an International Aero Engines, LLC (IAE LLC) Model PW1127GA-JM engine, which experienced a…

  • Apr 7, 2026

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This proposed AD was prompted by reports of fatigue cracks found on the thrust reverser (TR) outer V-blade (OVB) during scheduled maintenance and inspections. This proposed AD would require…

  • Mar 30, 2026

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. This proposed AD was prompted by a report indicating that adjusting the upper locking hydraulic actuator proximity sensor targets in accordance with certain data…

  • Mar 16, 2026

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 777-200LR and -300ER series airplanes. This AD was prompted by reports of chafing and arcing damage on the light emitting diode (LED) sidewall wire bundles. This AD requires a general visual inspection (GVI) of the sidewall lig…

  • Feb 20, 2026

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This proposed AD was prompted by a report that cargo liner joint sealing tape could be missing in particular areas on certain airplanes. The absence of this tape could allow a fire to p…

  • Feb 13, 2026

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This proposed AD was prompted by a report of cracks found in the fuselage skin underneath the aft drain mast. This proposed AD would require repetitive inspecti…

  • Jan 2, 2026

    Airworthiness Directives; General Electric Company Engines

    The FAA is adopting a new airworthiness directive (AD) for certain General Electric Company (GE) Model GE90-90B, GE90-94B, GE90- 110B1, and GE90-115B engines. This AD was prompted by a manufacturer investigation that revealed certain high-pressure turbine (HPT) stage 1 and HPT stage 2 disks were manufactured from powd…

  • Nov 25, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 737-700, -800, -900, and -900ER series airplanes. This AD was prompted by a report of a runway excursion caused by loss of braking. An inspection found that the right main landing gear (MLG) hydraulic hoses for the brakes were…

  • Nov 17, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 777-200, -200LR, -300, -300ER, and 777F series airplanes. This proposed AD was prompted by a report of overheated alternating current motor pumps (ACMP) that caused a fire in the main landing gear (MLG) wheel well. This propo…

  • Sep 30, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 747-100, -100B, -100B SUD, -200B, - 200C, -200F, -300, -400, -400D, -400F, 747SP, and 747SR series airplanes. This proposed AD was prompted by reports of corrosion damage found on a certain satellite communications (SATCOM) h…

  • May 28, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 787-9 and 787-10 airplanes. This AD was prompted by reports that some floor beam side-of-body fittings have been manufactured with an incorrect material type. This AD requires replacing the incorrectly manufactured floor beam s…

  • May 5, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 747 airplanes. This AD was prompted by a report that a right-hand outboard elevator was received and installed without balance weights. This AD requires doing a maintenance records check to determine if certain outboard elevators a…

  • Apr 16, 2025

    Airworthiness Directives; General Electric Company Engines

    The FAA is superseding Airworthiness Directive (AD) 2020-20-17 and AD 2021-15-05 for all General Electric Company (GE) Model GE90- 110B1 and GE90-115B engines. AD 2020-20-17 prohibits dispatch of an airplane if certain status messages are displayed on the engine indicating and crew alerting system (EICAS) and if certa…

  • Mar 28, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 777-200LR Series and 777-300ER Series airplanes. This proposed AD was prompted by reports of chafing and arcing damage on the light emitting diode (LED) sidewall wire bundles. This proposed AD would require a general visu…

  • Feb 10, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company (Boeing) Model 747-100, 747-100B, 747-100B SUD, 747- 200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747SP, and 747SR series airplanes. This AD was prompted by a report of improper inner diameter grinding of landing gear…

  • Feb 10, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 757-200, -200CB, and -200PF series airplanes. This AD was prompted by a report indicating an operator has found cracks on three Model 757-200PF airplanes at the main deck cargo door cutout forward and aft hinge attachment holes…

  • Feb 10, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This AD was prompted by a report indicating cracks in the frame inner chord and web at station (STA) 727. This AD requires an inspection for any repair installed, repetit…

  • Feb 10, 2025

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is superseding Airworthiness Directive (AD) 2020-03- 20, which applied to certain The Boeing Company Model MD-11, MD-11F, and 717-200 airplanes; all Model 737-8 and 737-9 airplanes; all Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes; certain Model 747-400 and 747-400F series airplanes; cer…

  • Oct 11, 2024

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 747-100, 747-100B, 747-100B SUD, 747- 200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747SP, and 747SR series airplanes. This AD was prompted by a report indicating cracks at eight fastener hole locations in the…

  • Jul 9, 2024

    Airworthiness Directives; Pratt & Whitney Engines

    The FAA is adopting a new airworthiness directive (AD) for all Pratt & Whitney (PW) Model PW2037, PW2037M, and PW2040 engines with a certain high-pressure turbine (HPT) 2nd stage blade assembly installed. This AD was prompted by an in-flight shutdown (IFSD) caused by the fracture of HPT 2nd stage turbine hub assembly…

  • Jul 3, 2024

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-100, 747-100B, 747-100B SUD, 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747SP, and 747SR series airplanes. This proposed AD was prompted by a report indicating cracks at eight fastener hole lo…

  • Jun 20, 2024

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company (Boeing) Model 747-100, 747-100B, 747-100B SUD, 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747- 400F, 747SP, and 747SR series airplanes. This proposed AD was prompted by a report of improper inner diameter grinding o…

  • Jun 14, 2024

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 757 airplanes. This AD was prompted by reports of operators finding frequent and severe damage to the blowout vent grilles throughout the lower lobe cargo compartment. This AD requires repetitive detailed inspections of certain…

  • May 20, 2024

    Airworthiness Directives; The Boeing Company Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This proposed AD was prompted by a report indicating cracks in the frame inner chord and web at station (STA) 727. This proposed AD would require an inspection for…

04 /  Type Certificate Data Sheets

FAA TCDS for BOEING 100

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

06 /  Supplemental Type Certificates

Modifications approved for BOEING 100

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

  • 04/01/2025

    STC SA04046CH Page 1

    Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)

    Acron Aviation Inc.

  • 08/27/2024

    STC SA04837NY

    Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights

    AeroLED's Holdings, LLC

  • 12/12/2022

    STC SA04046CH Page 1

    Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)

    L3Harris Aviation Products Inc.

  • 03/30/2022

    STC SA02444AK (PAGE 1)

    Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed

    ADS-B Technologies LLC

  • 06/19/2019

    STC SA00344BO PAGE 1

    Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

    Whelen Aerospace Technologies

  • 05/24/2019

    STC SA02019SE-D (1 OF 3)

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 05/24/2019

    STC SA02019SE-D (1 OF 2)

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 05/24/2019

    STC SA02019SE-D (3 OF 3)

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 12/20/2017

    STC SA01282NY

    Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.

    Airwolf Filter Corporation

  • 11/30/2017

    STC SA01933LA-D (1 OF 2)

    Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System

    Garmin International Inc

  • 10/30/2017

    STC SA02212AK (PG 1)

    Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems

    Seaplanes North LLC

  • 05/11/2017

    STC SA04046CH Page 1

    Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)

    L-3 Communications Avionics Systems Inc.

  • 02/24/2017

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed

    ADS-B Technologies, LLC

  • 11/30/2016

    STC SA00352BO Page 1

    Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),

    Avidyne Corporation

  • 11/17/2016

    STC SA02153LA-D Page 1

    Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System

    Garmin International Inc

  • 08/11/2016

    STC SA00344BO Page 1

    Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

    Whelen Engineering Co Inc

  • 05/04/2016

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed

    ADS-B Technologies LLC

  • 01/19/2016

    STC SA04046CH Page 1

    Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)

    L-3 Communications Avionics Systems Inc.

  • 12/30/2015

    STC SA04046CH Page 1

    Installation of L-3 Communication Avionics Systems ESI-500 Standby Instrument System

    Dan Buzz & Associates LLC

  • 11/06/2015

    STC SA02153LA-D Page 1

    Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System

    Garmin International Inc

  • 10/22/2015

    STC SA02119SE Page 1

    Installation of Garmin GDL 88 ADS-B UAT Transceiver System

    Garmin International Inc

  • 09/23/2015

    STC SA00344BO Page 1

    Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

    Whelen Engineering Co Inc

  • 06/19/2015

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed

    ADS-B Technologies LLC

  • 04/09/2015

    STC SA00352BO Page 1

    Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),

    Avidyne Corporation

  • 04/01/2015

    STC SA02153LA-D Page 1

    Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System

    Garmin International Inc

  • 03/31/2015

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000 ADS-B system installed

    ADS-B Technologies LLC

  • 01/28/2015

    STC SA02442AK Page 1

    Approval of the L-3 Communications NGT 2000/2500 ADS-B system

    ADS-B Technologies, LLC

  • 01/14/2015

    STC SA02212AK (PG 1)

    Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems

    Seaplanes North LLC

  • 11/25/2014

    STC SA02019SE-D

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 07/25/2014

    STC SA00344BO Page 1

    Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

    Whelen Engineering Co Inc

+ 15 more STCs on file

05 /  Aircraft of this type

All 2 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.

2 of 2
N-number St Year NTSB FAA
N872H WA 1929 · Look up ↗
N873H FL 1929 · 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 →