Type Record · As of May 3, 2026
AEROSPATIALE/AERITALIA ATR 42-300
Fixed Wing Multi Engine · P&W CANADA PW120
Registered
12
Year Range
1987–1993
NTSB Events
1
Airworthiness Directives
0
Aircraft Resources
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered AEROSPATIALE/AERITALIA ATR 42-300 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- TN 100.0% 12
By Decade of Manufacture
- 1980s 8.3% 1
- 1990s 91.7% 11
02 / NTSB Records
Events involving AEROSPATIALE/AERITALIA ATR 42-300 aircraft
1 event(s) on file. Showing the most recent 1.
-
Aug 21, 2023
N920FXFreeport
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to AEROSPATIALE/AERITALIA ATR 42-300
No matching airworthiness directives are on file for this make and model in the Federal Register.
06 / Supplemental Type Certificates
Modifications approved for AEROSPATIALE/AERITALIA ATR 42-300
13 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
06/01/2002
STC ST01004NY
Installation of cargo restraint straps.
Airline Container Manufacturing Co Inc
-
05/07/2002
STC ST00191DE-D
Installation of a Universal Avionics Systems Corporation UNS-1M Flight Management System (FMS).
Learjet Inc
-
07/27/2001
STC ST01310NY
Installation of Delta Engineering sensors, brackets and wiring harnesses.
Delta Engineering
-
07/23/2001
STC ST01280NY
Installation of Delta Engineering sensors, brackets and wiring harnesses for DFDR update.
Delta Engineering
-
09/18/1998
STC ST00250NY-D
Installation of a power conversion system.
Jefferson Financial Co
-
09/18/1998
STC ST00234NY-D
Installation of Single Honeywell FMZ-800 Flight Management System.
Jefferson Financial Co
-
09/18/1998
STC ST00252NY-D
Installation of Inmarsat Communications system.
Jefferson Financial Co
-
09/18/1998
STC ST00251NY-D
Installation of a cabin audio system.
Jefferson Financial Co
-
09/18/1998
STC ST00235NY-D
Installation of Dual Honeywell GPIRS Inertial Reference Systems with Honeywell Lasertrak Navigation System.
Jefferson Financial Co
-
08/15/1997
STC SA8682SW
Recore of P/N 294776 heat exchanger.
Limco-Airepair, Inc
-
01/12/1996
STC ST00392WI
Replacement assembly closeout for baggage pin.
Midcoast Aviation Inc
-
03/28/1995
STC ST00258NY-D
Installation of a cabin interior upgrade.
Delta Engineering
-
09/10/1992
STC SA3015SO
Installation of Avionics shelf, 85VU, for Aerospatiale ATR 42series aircraft.
Hunting Aircraft, Inc
07 / PMA replacement parts
FAA-approved replacement parts for AEROSPATIALE/AERITALIA ATR 42-300
60+ 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.
-
QAR200-03-04#https://drs.faa.gov/browse/excelExternalWindow/B268F131C86BC236862582DE006A190B.0001##
Micro Quick Access Recorder
Acron Aviation Inc. replaces QAR200-03-04
PMA holder → -
QAR200-02-00#https://drs.faa.gov/browse/excelExternalWindow/893C5FFC651F7496862582DE006A1908.0001##
Micro Quick Access Recorder
Acron Aviation Inc. replaces QAR200-02-00
PMA holder → -
QAR100-02-00#https://drs.faa.gov/browse/excelExternalWindow/B51667AA08CA983C862582DE006A1902.0001##
Micro Quick Access Recorder
Acron Aviation Inc. replaces QAR100-02-00
PMA holder → -
QAR201-02-00#https://drs.faa.gov/browse/excelExternalWindow/E4E7E72610C50465862582DE006A190D.0001##
Micro Quick Access Recorder
Acron Aviation Inc. replaces QAR201-02-00
PMA holder → -
QAR100-03-00#https://drs.faa.gov/browse/excelExternalWindow/208FA53B542EDDEB862582DE006A1905.0001##
Micro Quick Access Recorder
Acron Aviation Inc. replaces QAR100-03-00
PMA holder → -
QAR200-03-00#https://drs.faa.gov/browse/excelExternalWindow/24E7A85460B7DB3C862582DE006A190A.0001##
Micro Quick Access Recorder
Acron Aviation Inc. replaces QAR200-03-00
PMA holder → -
SMR802252-4#https://drs.faa.gov/browse/excelExternalWindow/1CBD26932CEB4B778625785E00618ED6.0001##
Propeller De-Icer
B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Goodrich 802252-4SW
PMA holder → -
SMR802252-4#https://drs.faa.gov/browse/excelExternalWindow/989A0AB7B27AEAB58625782300590D4D.0001##
Propeller De-Icer
B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Goodrich 802252-4SW
PMA holder → -
2651-357-1#https://drs.faa.gov/browse/excelExternalWindow/CC6046A956ABE8F18625801F0071BDB2.0001##
Panel Ball Valve
Rockwell Collins, Inc replaces 2651-357-1
PMA holder → -
2651-311-1#https://drs.faa.gov/browse/excelExternalWindow/51332724563B63308625801F00710CC6.0001##
Lavatory Drain Valve Assembly
Rockwell Collins, Inc replaces 2651-311-1
PMA holder → -
47039-3#https://drs.faa.gov/browse/excelExternalWindow/7C27D297552D46EE8625801F00710C78.0001##
Nipple Assembly
Rockwell Collins, Inc replaces 47039-3
PMA holder → -
1400J16.C1#https://drs.faa.gov/browse/excelExternalWindow/C481B896FA0419548625801F00710C2A.0001##
Cap Assembly
Rockwell Collins, Inc replaces 1400J16.C1
PMA holder → -
1400J12.C1#https://drs.faa.gov/browse/excelExternalWindow/56878C1AC59374988625801F00710BDC.0001##
Cap Assembly
Rockwell Collins, Inc replaces 1400J12.C1
PMA holder → -
4739-12-4#https://drs.faa.gov/browse/excelExternalWindow/FAD60E5567DA0E738625801F00710B8E.0001##
Nipple Assembly
Rockwell Collins, Inc replaces 4739-12-4
PMA holder → -
1400J16C1#https://drs.faa.gov/browse/excelExternalWindow/314CB8EB59DA635A8625715A0048998E.0001##
Cap Assembly
Rockwell Collins Electromechanical Systems replaces 1400J16C1
PMA holder → -
4739-12-4#https://drs.faa.gov/browse/excelExternalWindow/73969B77B50E6CB98625715A0048991F.0001##
Nipple Assembly
Rockwell Collins Electromechanical Systems replaces 4739-12-4
PMA holder → -
2651-311-1#https://drs.faa.gov/browse/excelExternalWindow/35C55414F743E03D8625715A004899ED.0001##
Lavatory Drain Valve Assembly
Rockwell Collins Electromechanical Systems replaces 2651-311-1
PMA holder → -
47039-3#https://drs.faa.gov/browse/excelExternalWindow/B59E8D30167CF34C8625715A004899B8.0001##
Nipple Assembly
Rockwell Collins Electromechanical Systems replaces 47039-3
PMA holder → -
1400J12.C1#https://drs.faa.gov/browse/excelExternalWindow/7917F7A7875B1D898625715A00489959.0001##
Cap Assembly
Rockwell Collins Electromechanical Systems replaces 1400J12.C1
PMA holder → -
0108900-17#https://drs.faa.gov/browse/excelExternalWindow/6F1338F798EA16E886257DFD0070272F.0001##
Restraint System
Meggitt Safety Systems Inc replaces 0108900-17
PMA holder → -
0108900-15#https://drs.faa.gov/browse/excelExternalWindow/9EB31C54168C431F86257DFD0070272E.0001##
Restraint System
Meggitt Safety Systems Inc replaces 0108900-15
PMA holder → -
30100022-4#https://drs.faa.gov/browse/excelExternalWindow/C145B4485B9EA4E686257DC80059843F.0001##
Lavex Fire Bottle
Meggitt Safety Systems Inc replaces 30100022-4
PMA holder → -
SMR802252-4#https://drs.faa.gov/browse/excelExternalWindow/742A3CDC097058AF862572120069C325.0001##
Propeller De-Icer
B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Goodrich P/N 802252-4SW
PMA holder → -
QAR201-02-00#https://drs.faa.gov/browse/excelExternalWindow/90F697BFC0BB33AC862570A5004F8408.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QAR200-01-00#https://drs.faa.gov/browse/excelExternalWindow/0AB791CD1A5F5E23862570A5004F6F74.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QAR100-02-00#https://drs.faa.gov/browse/excelExternalWindow/8FF79BA8AA57838F862570A5004F64A8.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QAR200-03-00#https://drs.faa.gov/browse/excelExternalWindow/6DBA6D9DE47AC976862570A5004F7961.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QAR200-03-04#https://drs.faa.gov/browse/excelExternalWindow/C347CCBD6B2F7C93862570A5004F7E98.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QAR100-03-00#https://drs.faa.gov/browse/excelExternalWindow/538E5651B8596BAE862570A5004F69E6.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QARMKIT006#https://drs.faa.gov/browse/excelExternalWindow/EF9AB65D51B8C786862570A5004F895A.0001##
Micro Quick Access Installation Kit
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
QAR200-02-00#https://drs.faa.gov/browse/excelExternalWindow/82E6A5CA3D0DCBD8862570A5004F744E.0001##
Micro Quick Access Recorder
L3 Aviation Products Inc replaces Modification Part
PMA holder → -
3-8018-100#https://drs.faa.gov/browse/excelExternalWindow/02071BA9C71C3FB086257578004B6B1E.0001##
Visor Assy, ATR 42/72
Aero Shade Technologies, Inc. replaces OEM Part
PMA holder → -
C4214-10#https://drs.faa.gov/browse/excelExternalWindow/E8BE1D43DA2E4E5F862580D00052DC54.0001##
1/4 Turn Retainer
Midwest Aircraft Products Company replaces 4174-7, -8 120-30678-001 12030735-001
PMA holder → -
AD-2778-4#https://drs.faa.gov/browse/excelExternalWindow/EB1CA0A4C23C0BE386257F6200687BB5.0001##
Battery
Aero Design Inc/A HEICO Aerospace Company replaces Saft 2778-4
PMA holder → -
AD-22228#https://drs.faa.gov/browse/excelExternalWindow/AA2ADD8F4BC616C68625712D0050C903.0001##
Spring Washer
Aero Design Inc/A HEICO Aerospace Company replaces Saft 022228-000, 100094, and 178003518 Used on Saft Batteries Part Numbers 4078-2 and 40678-2
PMA holder → -
AD-15575#https://drs.faa.gov/browse/excelExternalWindow/B0912643E24FE0B986257184006C94BE.0001##
Terminal Connector
Aero Design Inc/A HEICO Aerospace Company replaces Saft Part Numbers: 015575-000 and 012374 Used on Saft Batteries Part Numbers: 4078-2 and 40678-2
PMA holder → -
AD-21740#https://drs.faa.gov/browse/excelExternalWindow/BAF4EBEE8D342424862571E70055E32D.0001##
Receptacle Connector
Aero Design Inc/A HEICO Aerospace Company replaces Saft 021740-000 and 102392 Used on Saft Batteries 4078-2 and 40678-2
PMA holder → -
AD-9384#https://drs.faa.gov/browse/excelExternalWindow/9568F3E06DED2D3A8625712D0050C717.0001##
Connector Gasket
Aero Design Inc/A HEICO Aerospace Company replaces Saft 009384-000 and 100713 Used on Saft Batteries Part Numbers 4078-2 and 40678-2
PMA holder → -
AD-15579#https://drs.faa.gov/browse/excelExternalWindow/5590B059B50439848625712D0050C51E.0001##
Nut
Aero Design Inc/A HEICO Aerospace Company replaces Saft 015579-000, 062007, and 178003510 Used on Saft Batteries 4078-2 and 40678-2
PMA holder → -
AD-15577#https://drs.faa.gov/browse/excelExternalWindow/2C72655727AD449586257184006C9332.0001##
Terminal Connector
Aero Design Inc/A HEICO Aerospace Company replaces Saft Part Numbers: 015577-000 and 015539 Used on Saft Batteries Part Numbers: 4078-2 and 40678-2
PMA holder →
+ 20 more PMA parts on file
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for AEROSPATIALE/AERITALIA ATR 42-300
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 12 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.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N909FX | TN | 1991 | · | Look up ↗ |
| N910FX | TN | 1991 | · | Look up ↗ |
| N912FX | TN | 1987 | · | Look up ↗ |
| N913FX | TN | 1991 | · | Look up ↗ |
| N914FX | TN | 1992 | · | Look up ↗ |
| N915FX | TN | 1991 | · | Look up ↗ |
| N916FX | TN | 1992 | · | Look up ↗ |
| N917FX | TN | 1993 | · | Look up ↗ |
| N918FX | TN | 1991 | · | Look up ↗ |
| N919FX | TN | 1991 | · | Look up ↗ |
| N920FX | TN | 1992 | ● | Look up ↗ |
| N921FX | TN | 1992 | · | 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
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Available
We render counts and lists as the agency publishes them. Read the methodology →