GULFSTREAM AEROSPACE G100

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered GULFSTREAM AEROSPACE G100 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving GULFSTREAM AEROSPACE G100 aircraft

No NTSB-recorded events match GULFSTREAM AEROSPACE G100 in the indexed corpus.

02b /  NASA ASRS Reports

Near-miss reports involving GULFSTREAM AEROSPACE G100

NASA's voluntary, confidential reporting system surfaces what almost went wrong. 2 de-identified ASRS reports reference this airframe. Pilot-written narrative. ASRS reports are voluntary and not investigated — they represent the reporter's perspective and cannot infer prevalence.

• ACN 2094842 Altitude Deviations

  Gulfstream 150 flight crew reported receiving a low altitude alert from ATC during circle- to-land in IMC. The flight crew corrected their altitude and continued the approach to a safe landing.

  Gulfstream G100/G150 (IAI 1125 Astra)

• ACN 2107350 Controlled Flight Toward Terrain

  G-150 pilots reported an unstabilized approach and altitude warning from ATC while on final approach. The crew also determined they were low on the approach when breaking out from cloud bases, perform

  Gulfstream G100/G150 (IAI 1125 Astra)

02c /  Academic Research

Scholarly work mentioning GULFSTREAM AEROSPACE G100

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.

• Embry-Riddle Scholarly Commons 2024 · Journal article (JAAER)

  Integrated Organizational Machine Learning for Aviation Flight Data

  Increased availability of data and computing power has allowed organizations to apply machine learning techniques to various fleet monitoring activities.

• Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER)

  Can Backward-Chained, Ab-Initio Pilot Training Decrease Time to First Solo?

  Flight simulation has made progressively significant inroads into pilot training at all levels of a pilot’s career – typically starting with training for the Instrument rating in light aircraft and co…

• Embry-Riddle Scholarly Commons 2020 · Conference paper

  Backwards Chaining – Accelerating Solo Flight Training

  Flight simulation has made progressively significant inroads into pilot training at all levels of a pilot’s career – typically starting with training for the Instrument rating in light aircraft and co…

• Embry-Riddle Scholarly Commons 2016 · Conference paper

  Early Morning Concurrent Session: Aviation Management and Operations: Presentation: Analysis of Factors Related to True Airspeed (TAS) Calculation Utilizing the Handicap Procedure for the 2015 Women's Air Race Classic

  In most post-WWII cross country air racing events, the “handicap” method of determining race scoring is utilized. A typical example is the Women’s Air Race Classic transcontinental annual competition.…

• Embry-Riddle Scholarly Commons 2015 · Conference paper

  Approach Stability from FDM Data

  The Embry-Riddle Aeronautical University Prescott Campus maintains a fleet of twenty four aircraft, which includes sixteen Cessna 172S NavIII and four Diamond DA42NG equipped with flight data monitori…

Browse the full corpus — academia portal ↗

03 /  Airworthiness Directives

FAA directives applicable to GULFSTREAM AEROSPACE G100

No matching airworthiness directives are on file for this make and model in the Federal Register.

07 /  PMA replacement parts

FAA-approved replacement parts for GULFSTREAM AEROSPACE G100

17 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.

• 3085A0001-01#https://drs.faa.gov/browse/excelExternalWindow/0563075EF0C8A97A86257F2200776201.0001##

  Flexible Shaft no. 3, Slat

  Eaton Aerospace LLC replaces V25W513331-005

  PMA holder →

• 3084A0001-01#https://drs.faa.gov/browse/excelExternalWindow/6689A6939BDD02C886257F220077619E.0001##

  Flexible Shaft no. 2, Slat

  Eaton Aerospace LLC replaces V25W513331-003

  PMA holder →

• 3087A0001-01#https://drs.faa.gov/browse/excelExternalWindow/6FAFA58F67A6633D86257F2200776145.0001##

  Flexible Shaft no. 1, Slat

  Eaton Aerospace LLC replaces V25W513331-040

  PMA holder →

• 3082A0001-01#https://drs.faa.gov/browse/excelExternalWindow/49CC6F929F000ECE86257F22007760D9.0001##

  Flexible Shaft no. 3, Flap

  Eaton Aerospace LLC replaces V25W512331-005

  PMA holder →

• 3081A0001-01#https://drs.faa.gov/browse/excelExternalWindow/BB0C8D7F8DC10B3686257F220077607D.0001##

  Flexible Shaft no. 2, Flap

  Eaton Aerospace LLC replaces V25W512331-003

  PMA holder →

• 3086A0001-01#https://drs.faa.gov/browse/excelExternalWindow/8D2815902C20852C86257F2200776021.0001##

  Flexible Shaft no. 1, Flap

  Eaton Aerospace LLC replaces V25W512331-040

  PMA holder →

• 7635F0001-04#https://drs.faa.gov/browse/excelExternalWindow/C2968FFD6CD6978886257F2200775FBF.0001##

  Actuator, Linear, Slat Outboard / Ballscrew actuator No. 3 R.H. slat

  Eaton Aerospace LLC replaces 25G5138213-002

  PMA holder →

• 7635F0001-03#https://drs.faa.gov/browse/excelExternalWindow/BC5458D7A6FF0D2586257F2200775F63.0001##

  Actuator, Linear, Slat Outboard / Ballscrew actuator No. 3 L.H. slat

  Eaton Aerospace LLC replaces 25G5138213-00 1

  PMA holder →

• 7634F0001-04#https://drs.faa.gov/browse/excelExternalWindow/C874C79A1A6D30B186257F2200775F07.0001##

  Actuator, Linear, Slat Midwing / Ballscrew actuator No. 2 R.H. slat

  Eaton Aerospace LLC replaces 25G5138212-002

  PMA holder →

• 7634F0001-03#https://drs.faa.gov/browse/excelExternalWindow/12C4374547BD223E86257F2200775EA7.0001##

  Actuator, Linear, Slat Midwing / Ballscrew actuator No. 2 L.H. slat

  Eaton Aerospace LLC replaces 25G5138212-001

  PMA holder →

• 7633F0001-03#https://drs.faa.gov/browse/excelExternalWindow/1FC3C97A8BF2975186257F2200775E4B.0001##

  Actuator, Linear, Slat Inboard / Ballscrew actuator No. 1 slat

  Eaton Aerospace LLC replaces 25G5138211-001

  PMA holder →

• 7632F0001-04#https://drs.faa.gov/browse/excelExternalWindow/75D0B0FABBC9697386257F2200775DEF.0001##

  Actuator, Linear, Flap Outboard / Ballscrew actuator No. 3 R.H. flap

  Eaton Aerospace LLC replaces 25G5128713-002

  PMA holder →

• 7632F0001-03#https://drs.faa.gov/browse/excelExternalWindow/F94E37A7BFEA2B3A86257F2200775D8D.0001##

  Actuator, Linear, Flap Outboard / Ballscrew actuator No. 3 L.H. flap

  Eaton Aerospace LLC replaces 25G5128713-001

  PMA holder →

• 7631G0001-04#https://drs.faa.gov/browse/excelExternalWindow/577FA840BF8FD56F86257F2200775D33.0001##

  Actuator, Linear, Flap Midwing / Ballscrew actuator No. 2 R.H. flap

  Eaton Aerospace LLC replaces 25G5128712-034

  PMA holder →

• 7631G0001-03#https://drs.faa.gov/browse/excelExternalWindow/63DEE71E39AB026686257F2200775CD8.0001##

  Actuator, Linear, Flap Midwing / Ballscrew actuator No. 2 L.H. flap

  Eaton Aerospace LLC replaces 25G5128712-033

  PMA holder →

• 7630F0001-03#https://drs.faa.gov/browse/excelExternalWindow/3B9C37E48DC7B2D286257F2200775C79.0001##

  Actuator, Linear, Flap Inboard / Ballscrew actuator No. 1

  Eaton Aerospace LLC replaces 25G5128711-001

  PMA holder →

• 1118SD100-1#https://drs.faa.gov/browse/excelExternalWindow/1B217E8688763BA48625710800530C57.0001##

  Flex Shaft, Flap/Slat

  Eaton Aerospace LLC replaces V25W513330-201

  PMA holder →

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for GULFSTREAM AEROSPACE G100

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.

05 /  Sources & Methodology

Every count traces back to a primary US-government source

• FAA Aircraft Registry →

  Refreshed Apr 27, 2026

  Available

• NTSB CAROL →

  Refreshed Apr 27, 2026

  Available

• Federal Register (FAA Airworthiness Directives) →

  Refreshed Apr 27, 2026

  Partial

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