Type Record · As of May 3, 2026
AVIATION INTERNATIONAL ROTORS CH-54A
Rotorcraft · P & W JFTD12A-4A
Registered
1
Year Range
1968–1968
NTSB Events
0
Airworthiness Directives
2
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered AVIATION INTERNATIONAL ROTORS CH-54A aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- OR 100.0% 1
By Decade of Manufacture
- 1960s 100.0% 1
02 / NTSB Records
Events involving AVIATION INTERNATIONAL ROTORS CH-54A aircraft
No NTSB-recorded events match AVIATION INTERNATIONAL ROTORS CH-54A in the indexed corpus.
03 / Airworthiness Directives
FAA directives applicable to AVIATION INTERNATIONAL ROTORS CH-54A
2 directive(s) on file. Showing the most recent 2.
-
Sep 14, 2000
Airworthiness Directives; Sikorsky Aircraft-Manufactured Model CH-54A Helicopters
This amendment supersedes an existing airworthiness directive (AD) that applies to Sikorsky Aircraft-manufactured Model CH-54A helicopters. That AD currently requires initial and recurring inspections and rework or replacement, if necessary, of the second stage lower planetary plate (plate). This AD requires the same…
-
Apr 20, 2000
Airworthiness Directives; Sikorsky Aircraft-manufactured Model CH-54A Helicopters
This document proposes the supersedure of an existing airworthiness directive (AD), applicable to Sikorsky Aircraft- manufactured Model CH-54A helicopters, that currently requires initial and recurring inspections and rework or replacement, if necessary, of the second stage lower planetary plate (plate). This action w…
04 / Type Certificate Data Sheets
FAA TCDS for AVIATION INTERNATIONAL ROTORS CH-54A
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- H16NM Historical Rev 1 · 11/04/1996
Aviation International Rotors Inc.
Models: CH-54A
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for AVIATION INTERNATIONAL ROTORS CH-54A
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 1 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 |
|---|---|---|---|---|
| N792HT | OR | 1968 | · | 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 →