Rotorcraft · LYCOMING HIO-360 SER · as of Sep 21, 2026
Resources Engine · Lycoming Engines ↗ Search FAA TCDS ↗
Distribution · currently registered
By state (top 10)
- TX 19.4% 14
- WA 11.1% 8
- CA 6.9% 5
- AL 5.6% 4
- WY 4.2% 3
- LA 4.2% 3
- PA 4.2% 3
- FL 4.2% 3
- CT 2.8% 2
- IN 2.8% 2
+19 more states
By decade of manufacture
- 1970s 53.4% 39
- 1980s 15.1% 11
- Unknown 31.5% 23
NTSB records
32 event(s) on file. Showing the most recent 25 · 7 more available on NTSB CAROL.
- Feb 5, 2023 N7452F Yakima, Washington NTSB docket ↗
- Jun 10, 2017 N7482F Tallulah, Louisiana NTSB docket ↗
- Jul 1, 2016 N9658F Cullman, Alabama NTSB docket ↗
- Jul 21, 2015 N58397 Atlanta, Texas NTSB docket ↗
- Sep 20, 2010 N34LB Schaumburg, Illinois NTSB docket ↗
- Dec 30, 2006 N9655F Mineral Wells, Texas NTSB docket ↗
- Oct 26, 2003 N7452F Hillsboro, Oregon NTSB docket ↗
- Aug 25, 2003 N58363 Columbia, California NTSB docket ↗
- Jul 24, 2003 N500HS Marblemount, Washington NTSB docket ↗
- Mar 24, 2002 N7490F Bessemer, Alabama NTSB docket ↗
- Aug 7, 2001 N3626B Lewiston, New York NTSB docket ↗
- Jul 21, 2001 N5015V Tracy, California NTSB docket ↗
- Sep 1, 1999 N58397 UTICA, New York NTSB docket ↗
- Feb 21, 1997 N5160N HOOD RIVER, Oregon NTSB docket ↗
- Feb 18, 1991 N8973F KNOWLES, Oklahoma NTSB docket ↗
- Aug 31, 1989 N58281 PARKERSBURG, West Virginia Serious NTSB docket ↗
- Jul 24, 1989 N58344 KALAPANA, Hawaii Serious NTSB docket ↗
- Apr 11, 1989 N1093Y ROSEHAYN, New Jersey Serious NTSB docket ↗
- Oct 27, 1988 N7463F DICKENS, Texas NTSB docket ↗
- Apr 12, 1988 N92PC SITKA, Alaska NTSB docket ↗
- Nov 19, 1986 N9665F EDEN, North Carolina NTSB docket ↗
- Mar 26, 1985 N58208 TAMPA, Florida NTSB docket ↗
- Jul 2, 1984 N58397 MT. ST. HELENS, Washington Minor NTSB docket ↗
- Jan 6, 1984 N300DS ALMO, Idaho NTSB docket ↗
- Aug 10, 1983 N1093Y SPRING HOUSE, Pennsylvania NTSB docket ↗
Airworthiness directives
14 directive(s) on file. Showing the most recent 14.
- Jul 21, 2017
Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters (Type Certificate Previously Held by Schweizer Aircraft Corporation)
We are superseding airworthiness directive (AD) 93-17-13 for Schweizer Aircraft Corporation and Hughes Helicopters, Inc. (now Sikorsky Aircraft Corporation) (Sikorsky) Model TH55A, 269A, 269A-1, 269B, and 269C helicopters. AD 93-17-13 required installing tachometer markings and inspecting the lower coupling driveshaft…
- Jan 5, 2017
Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters (Type Certificate Previously Held by Schweizer Aircraft Corporation)
We propose to supersede airworthiness directive (AD) 93-17-13 for Schweizer Aircraft Corporation and Hughes Helicopters, Inc. (now Sikorsky Aircraft Corporation) (Sikorsky) Model TH55A, 269A, 269A-1, 269B, and 269C helicopters. AD 93-17-13 requires installing tachometer markings and inspecting the driveshaft. This pro…
- Apr 2, 2007
Airworthiness Directives; Superior Air Parts, Inc. (SAP), Cylinder Assemblies Part Numbers Series: SA47000L, SA47000S, SA52000, SA55000, SL32000W, SL32000WH, SL32006W, SL36000TW, SL36000W, and SL36006W
The FAA is revising an existing airworthiness directive (AD) for certain SAP cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and…
- Feb 23, 2007
Airworthiness Directives; Superior Air Parts, Inc. (SAP), Cast Cylinder Assemblies Part Numbers Series: SA47000L, SA47000S, SA52000, SA55000, SL32000W, SL32000WH, SL32006W, SL36000TW, SL36000W, and SL36006W
The FAA is adopting a new airworthiness directive (AD) for certain SAP cast cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and S…
- Feb 19, 2004
Airworthiness Directives; Schweizer Aircraft Corporation Model 269A, 269A-1, 269B, 269C, and TH-55A Helicopters
This document proposes to revise an existing airworthiness directive (AD) for Schweizer Aircraft Corporation (Schweizer) Model 269A, 269A-1, 269B, 269C, and TH-55A helicopters. That AD currently requires inspecting the lugs on certain aft cluster fittings and each aluminum end fitting on certain tailboom struts. Modif…
- Jul 8, 2003
Airworthiness Directives; Schweizer Aircraft Corporation Model 269A, 269A-1, 269B, 269C, and TH-55A Helicopters
This amendment supersedes an existing airworthiness directive (AD), applicable to Schweizer Aircraft Corporation (Schweizer) Model 269A, 269A-1, 269B, 269C, and TH-55A helicopters, that currently requires inspecting the lugs on certain aft cluster fittings and each aluminum end fitting on certain tailboom struts. Modi…
- Feb 26, 2003
Airworthiness Directives; Schweizer Aircraft Corporation Model 269A, 269A-1, 269B, 269C, and TH-55A Helicopters
This document proposes the supersedure of an existing airworthiness directive (AD) that applies to Schweizer Aircraft Corporation (Schweizer) Model 269A, 269A-1, 269B, 269C, and TH-55A helicopters. That AD currently requires inspecting the lugs on certain aft cluster fittings, and each aluminum end fitting on certain…
- Feb 16, 1999
Airworthiness Directives; Schweizer Aircraft Corporation Model 269C-1 Helicopters
This amendment adopts a new airworthiness directive (AD), applicable to Schweizer Aircraft Corporation Model 269C-1 helicopters, that requires a visual inspection of the bond line between the main rotor blade (blade) abrasion strip (abrasion strip) and the blade for voids, separation, or lifting of the abrasion strip;…
- Nov 10, 1998
Airworthiness Directives; Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269C-1 Helicopters
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to Schweizer Aircraft Corporation and Hughes Helicopters, Inc. (Schweizer) Model 269C-1 helicopters. This proposal would require a visual inspection of the bond line between the main rotor blade (blade) abrasion strip (abrasio…
- Sep 2, 1998
Airworthiness Directives; Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, 269D, and TH- 55A Helicopters
This amendment adopts a new airworthiness directive (AD), applicable to Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, 269D, and TH-55A helicopters, that requires a visual inspection of the bond line between the main rotor blade abrasion strip (abrasion strip) and the blade…
- Oct 30, 1996
Airworthiness Directives; Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, 269D, and TH- 55A Series Helicopters
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, 269D, and TH- 55A series helicopters. This proposal would require a visual inspection of the bond line between the main rotor blade…
- Oct 13, 1995
Airworthiness Directives; Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, and TH-55A Helicopters
This amendment supersedes an existing airworthiness directive (AD), applicable to Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, and TH-55A helicopters with certain main rotor (M/R) drive shafts installed, that currently requires a one-time radiographic inspection or other…
- Feb 14, 1995
Airworthiness Directives; Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, and TH-55A Series Helicopters
This amendment supersedes an existing airworthiness directive (AD), applicable to Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, and TH-55A series helicopters, that currently requires an initial and repetitive visual inspection of the clutch control spring assembly for comp…
- Aug 15, 1994
Airworthiness Directives; Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, and TH-55A Series Helicopters
This amendment supersedes an existing airworthiness directive (AD), applicable to Schweizer Aircraft Corporation and Hughes Helicopters, Inc. Model 269A, 269A-1, 269B, 269C, and TH-55A series helicopters, that currently requires repetitive inspections and replacement of certain lower belt drive pulley bearings (pulley…
PMA replacement parts · 6 on file
- K4044-12#https://drs.faa.gov/browse/excelExternalWindow/91A356F1F7D7D2988625746B005848D1.0001## Seat Back Support R/H Plane Plastics Ltd replaces Hughes Part No. 269A4044-12
- K4049#https://drs.faa.gov/browse/excelExternalWindow/CD11E0665BEBCA358625746B0058491E.0001## Closure Plane Plastics Ltd replaces Hughes Part No. 269A4049
- K4044-11#https://drs.faa.gov/browse/excelExternalWindow/E10B11B839AF01E98625746B0058488B.0001## Seat Back Support L/H Plane Plastics Ltd replaces Hughes Part No. 269A4044-11
- K4040-11#https://drs.faa.gov/browse/excelExternalWindow/C9E02CC30363F87C8625746B0058483C.0001## Center Seat Base Assembly Plane Plastics Ltd replaces Hughes Part No. 269A4040-11
- M4027-11C#https://drs.faa.gov/browse/excelExternalWindow/A4BBC2D522A5018F8625746B005845BC.0001## Center Seat Back Plane Plastics Ltd replaces Modification Part
- M5530-300#https://drs.faa.gov/browse/excelExternalWindow/AD8AE357F52590178625746B005844D4.0001## Upper Belt Drive Fairing Plane Plastics Ltd replaces Modification Part
Advisory circulars & Federal Register
Advisory circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register · Parts 91 & 43
- 2026-09-14 Use of Certain Restricted Category Aircraft for the Transport of Firefighters for Wildfire Suppression FR ↗
- 2026-07-31 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
- 2026-07-02 Enabling Supersonic Overland Flight FR ↗
- 2026-07-01 Mechanic Certification: Inspection Rating and Recent Experience Requirements FR ↗
- 2026-06-30 Designation-Restrict the Operation of Unmanned Aircraft in Close Proximity to a Fixed Site Facility; Extension of Comment Period FR ↗
Registered N-numbers · 73
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N1093Y | TX | 1981 | ● | Look up ↗ |
| N1098N | CA | 1981 | · | Look up ↗ |
| N1103T | TX | — | · | Look up ↗ |
| N1104Z | WY | 1980 | · | Look up ↗ |
| N1107V | AL | 1981 | · | Look up ↗ |
| N24TP | WY | 1974 | · | Look up ↗ |
| N269H | AL | 1978 | · | Look up ↗ |
| N269JP | TX | 1977 | · | Look up ↗ |
| N269SF | WA | 1979 | · | Look up ↗ |
| N269TT | KY | 1978 | · | Look up ↗ |
| N269VT | — | 1986 | · | Look up ↗ |
| N296C | CT | — | · | Look up ↗ |
| N300DS | LA | 1974 | ● | Look up ↗ |
| N300GU | TX | — | · | Look up ↗ |
| N300NB | LA | 1980 | · | Look up ↗ |
| N340DC | DE | 1977 | · | Look up ↗ |
| N34LB | IN | 1978 | ● | Look up ↗ |
| N361BH | WY | — | · | Look up ↗ |
| N3626B | PA | 1985 | ● | Look up ↗ |
| N367RW | AZ | — | · | Look up ↗ |
| N451MC | SC | — | · | Look up ↗ |
| N4853S | AL | 1977 | · | Look up ↗ |
| N500HS | WA | — | ● | Look up ↗ |
| N5015V | WA | — | ● | Look up ↗ |
| N5160N | WA | — | ● | Look up ↗ |
| N526LW | OR | 1981 | · | Look up ↗ |
| N536X | CA | 1977 | · | Look up ↗ |
| N556B | MI | 1986 | · | Look up ↗ |
| N58160 | CA | 1974 | · | Look up ↗ |
| N58174 | WA | — | · | Look up ↗ |
| N58206 | OR | 1978 | · | Look up ↗ |
| N58208 | TX | 1979 | ● | Look up ↗ |
| N58281 | IA | 1978 | ● | Look up ↗ |
| N58319 | TX | 1979 | · | Look up ↗ |
| N58344 | MT | — | ● | Look up ↗ |
| N58359 | PA | 1979 | · | Look up ↗ |
| N58363 | MI | 1979 | ● | Look up ↗ |
| N58371 | FL | 1979 | · | Look up ↗ |
| N58384 | AK | — | · | Look up ↗ |
| N58397 | TX | 1979 | ● | Look up ↗ |
| N6163E | IN | — | · | Look up ↗ |
| N64732 | WV | 1974 | · | Look up ↗ |
| N7419F | TX | 1977 | · | Look up ↗ |
| N7446F | CO | — | · | Look up ↗ |
| N7452F | WA | — | ● | Look up ↗ |
| N7463F | SD | 1976 | ● | Look up ↗ |
| N7465F | TX | — | · | Look up ↗ |
| N7482F | TX | — | ● | Look up ↗ |
| N7489F | MT | 1977 | · | Look up ↗ |
| N7490F | KS | — | ● | Look up ↗ |
| N7504S | TX | 1987 | · | Look up ↗ |
| N8377F | WA | — | · | Look up ↗ |
| N839H | CA | 1975 | · | Look up ↗ |
| N8644F | CT | 1977 | ● | Look up ↗ |
| N8664F | PA | 1977 | · | Look up ↗ |
| N8665F | WI | 1977 | · | Look up ↗ |
| N87898 | WA | — | · | Look up ↗ |
| N8962F | IL | 1973 | · | Look up ↗ |
| N8973F | LA | 1973 | ● | Look up ↗ |
| N8990F | FL | 1974 | · | Look up ↗ |
| N9282F | TX | 1974 | · | Look up ↗ |
| N9286F | FL | 1974 | · | Look up ↗ |
| N9291F | NY | 1975 | · | Look up ↗ |
| N92PC | AK | 1980 | ● | Look up ↗ |
| N9492F | CA | 1973 | · | Look up ↗ |
| N958EG | WI | 1976 | · | Look up ↗ |
| N9608F | TX | 1970 | · | Look up ↗ |
| N9623F | NJ | 1970 | · | Look up ↗ |
| N9650F | IA | — | · | Look up ↗ |
| N9655F | NC | — | ● | Look up ↗ |
| N9658F | TN | 1971 | ● | Look up ↗ |
| N9665F | AL | 1971 | ● | Look up ↗ |
| N9671F | TX | — | · | Look up ↗ |
Source — FAA Aircraft Registry
Sources
- FAA Aircraft Registry ↗ Refreshed Apr 27, 2026 Available
- NTSB CAROL ↗ Refreshed Jun 10, 2026 Available
- Federal Register (FAA Airworthiness Directives) ↗ Refreshed Apr 27, 2026 Available