N1ZR is a 1977 Cessna T337G (fixed wing multi engine) with serial number P3370275, registered in Kalispell, MT. Its FAA registration is valid and runs until Dec 31, 2030; the renewal window opens on Jun 30, 2030. It is powered by a Cont Motor TSIO-360 SER rated at 225 hp. Its airworthiness certificate is in the standard class (normal), issued Mar 18, 1977. It is one of 118 T337G aircraft in the FAA registry, 8 of them registered in Montana. About 1% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Nov 8, 2018.
Registration
- FAA status
- Valid registration
- Expires
- Dec 31, 2030
- Registrant type
- LLC
- Registered owner
- BIO MASS LLC
- Location
- Kalispell, MT
- Local FAA office (FSDO)
- Helena FSDO (HLN FSDO) · (406) 441-5240
- Certificate issued
- Dec 13, 2023
- Last FAA action
- Dec 13, 2023
- Mode S code (hex)
- A00251
- Mode S code (octal)
- 50001121
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- CESSNA
- Model
- T337G
- Type certificate (TCDS)
- A6CE (Textron Aviation Inc.)
- Year manufactured
- 1977
- Serial number
- P3370275
- Aircraft type
- Fixed wing multi engine
- Engine type
- Reciprocating
- Engine
- CONT MOTOR TSIO-360 SER (225 hp)
- Engines / seats
- 2 / 6
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Mar 18, 1977
- Approved operations
- Normal
Public airports near Kalispell
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Kalispell City Kalispell, MT | S27 | 3 mi | Non-towered | 100LL, A |
| Glacier Park International Kalispell, MT | KGPI | 7 mi | Towered | 100LL, A |
| Whitefish Whitefish, MT | 58S | 13 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. |
|---|---|---|---|---|---|
| Nov 8, 2018 | Homosassa, FL | Cessna T337 this airframe | Substantial | None | GAA19CA070 |
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.