Type Record · As of May 3, 2026
TRAVEL AIR D-4000
Fixed Wing Single Engine · NONE NONE
Registered
11
Year Range
1929–1930
NTSB Events
2
Airworthiness Directives
0
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered TRAVEL AIR D-4000 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- CA 54.5% 6
- MO 18.2% 2
- ME 9.1% 1
- OK 9.1% 1
- WY 9.1% 1
By Decade of Manufacture
- 1920s 18.2% 2
- 1930s 9.1% 1
- Unknown 72.7% 8
02 / NTSB Records
Events involving TRAVEL AIR D-4000 aircraft
2 event(s) on file. Showing the most recent 2.
-
Jul 28, 1969
N477NNYSSA, Oregon
NTSB Docket → -
May 10, 1969
N9027AHMEDABAD, Other Foreign
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to TRAVEL AIR D-4000
No matching airworthiness directives are on file for this make and model in the Federal Register.
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for TRAVEL AIR D-4000
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 11 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 |
|---|---|---|---|---|
| N1082 | CA | — | · | Look up ↗ |
| N406N | MO | — | · | Look up ↗ |
| N420N | CA | — | · | Look up ↗ |
| N466W | CA | — | · | Look up ↗ |
| N477N | ME | 1930 | ● | Look up ↗ |
| N478N | CA | — | · | Look up ↗ |
| N5140X | CA | — | · | Look up ↗ |
| N607H | MO | — | · | Look up ↗ |
| N671H | OK | 1929 | · | Look up ↗ |
| N8115 | WY | 1929 | · | Look up ↗ |
| N9027 | CA | — | ● | 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 →