N640SD is a 1994 Learjet Inc 60 (fixed wing multi engine) with serial number 60-040, registered in Helena, MT. Its FAA registration is valid and runs until Oct 31, 2033; the renewal window opens on Apr 30, 2033. It is powered by a P & W PW300 SER with 5200 lb of thrust. Its airworthiness certificate is in the standard class (transport), issued Jul 27, 1994. It is one of 236 60 aircraft in the FAA registry, 3 of them registered in Montana. About 92% of them were built after it.
2554days left
Registration expiresOct 31, 2033
Today
Registration
- FAA status
- Valid registration
- Expires
- Oct 31, 2033
- Registrant type
- LLC
- Registered owner
- BITTERROOT LEASING LLC
- Location
- Helena, MT
- Local FAA office (FSDO)
- Helena FSDO (HLN FSDO) · (406) 441-5240
- Certificate issued
- Oct 14, 2026
- Last FAA action
- Oct 14, 2026
- Mode S code (hex)
- A866CF
- Mode S code (octal)
- 52063317
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- LEARJET INC
- Model
- 60
- Type certificate (TCDS)
- A10CE (Learjet Inc.)
- Year manufactured
- 1994
- Serial number
- 60-040
- Aircraft type
- Fixed wing multi engine
- Engine type
- Turbo-fan
- Engine
- P & W PW300 SER (5200 lb thrust)
- Engines / seats
- 2 / 11
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Jul 27, 1994
- Approved operations
- Transport
Public airports near Helena
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Helena Regional Helena, MT | KHLN | 2 mi | Towered | 100, 100LL, A |
| Canyon Ferry Townsend, MT | 8U9 | 24 mi | Non-towered | - |
| Boulder Boulder, MT | 3U9 | 27 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.