N441TB is a 1999 Robinson Helicopter R44 (rotorcraft) with serial number 0631, registered in Milton, VT. Its FAA registration is valid and runs until Aug 31, 2027; the renewal window opens on Feb 28, 2027. It is powered by a Lycoming 0-540 SERIES rated at 250 hp. Its airworthiness certificate is in the standard class (normal), issued Feb 2, 2006. It is one of 551 R44 aircraft in the FAA registry, 2 of them registered in Vermont. About 82% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Feb 4, 2011.
Registration
- FAA status
- Valid registration
- Expires
- Aug 31, 2027
- Registrant type
- Corporation
- Registered owner
- MANSFIELD HELIFLIGHT INC
- Location
- Milton, VT
- Local FAA office (FSDO)
- Portland FSDO (Northeast) (PWM FSDO) · (207) 541-7700
- Certificate issued
- Aug 9, 2011
- Last FAA action
- Mar 10, 2023
- Mode S code (hex)
- A54FFF
- Mode S code (octal)
- 51247777
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- ROBINSON HELICOPTER
- Model
- R44
- Type certificate (TCDS)
- H11NM (Robinson Helicopter Company)
- Year manufactured
- 1999
- Serial number
- 0631
- Aircraft type
- Rotorcraft
- Engine type
- Reciprocating
- Engine
- LYCOMING 0-540 SERIES (250 hp)
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Feb 2, 2006
- Approved operations
- Normal
Public airports near Milton
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Patrick Leahy Burlington International Burlington, VT | KBTV | 11 mi | Towered | 100LL, A |
| Plattsburgh International Plattsburgh, NY | KPBG | 17 mi | Non-towered | 100LL, A |
| Shelburne Shelburne, VT | VT8 | 19 mi | Non-towered | - |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Feb 4, 2011 | Ogden, UT | Robinson R44 this airframe | Substantial | None | WPR11CA121 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.