- Registered owner
- Craig Helicopters Inc
- Location
- Craig, CO
- Owner type
- Corporation
- Serial number
- 2351
- Year built
- 1965
- Type
- Rotorcraft
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- December 10, 1990
- Certificate issued
- August 29, 1998
- Expires
- March 31, 2028
- Mode S code
- A998E0
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Allison 250-C20 model are included below.
On this page
Airworthiness directives that may apply · 63
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1964 | 1 |
|---|---|
| 1966 | 1 |
| 1967 | 1 |
| 1969 | 1 |
| 1970 | 1 |
| 1971 | 1 |
| 1972 | 1 |
| 1973 | 2 |
| 1974 | 3 |
| 1975 | 1 |
| 1977 | 4 |
| 1978 | 5 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 5 |
| 1982 | 5 |
| 1983 | 1 |
| 1984 | 2 |
| 1986 | 2 |
| 1989 | 1 |
| 1991 | 1 |
| 1994 | 1 |
| 1996 | 1 |
| 1997 | 2 |
| 1999 | 1 |
| 2001 | 2 |
| 2005 | 3 |
| 2006 | 2 |
| 2012 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Information bulletins that may apply · 1
Advisory, not mandatory.
Engine · Allison 250-C20 series
SAIB CE-01-10NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
STCs that may be installed · 82
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Hiller UH-12E
Earlier aircraft with this N-number · 1
This aircraft carried N7173S before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.