- Registered owners
- Schwam Julie RRiddle Robert B
- Location
- Hayden, ID
- Owner type
- Co-owned
- Serial number
- 6716
- Type
- Rotorcraft
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- June 2, 1979
- Certificate issued
- October 19, 2023
- Expires
- October 31, 2030
- Mode S code
- A5EDCB
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Allison 250 model are included below.
On this page
Airworthiness directives that may apply · 96
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1961 | 1 |
|---|---|
| 1962 | 1 |
| 1963 | 1 |
| 1965 | 1 |
| 1968 | 2 |
| 1969 | 4 |
| 1971 | 1 |
| 1972 | 2 |
| 1973 | 2 |
| 1974 | 3 |
| 1976 | 1 |
| 1977 | 3 |
| 1978 | 2 |
| 1979 | 4 |
| 1980 | 3 |
| 1981 | 4 |
| 1982 | 4 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 3 |
| 1986 | 8 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 2 |
| 1991 | 1 |
| 1994 | 1 |
| 1996 | 3 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 1 |
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 6 |
| 2006 | 3 |
| 2009 | 1 |
| 2012 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
See all 107 ADs
Information bulletins that may apply · 6
Advisory, not mandatory.
Engine · Allison 250 series
SAIB NE-06-52SAIB NE-06-12R1SAIB NE-04-58SAIB NE-04-57SAIB NE-04-56SAIB CE-01-10Historical bulletins · 1
NTSB investigations
No NTSB investigations matched to N481RDMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Bell 47G-3B-2 aircraft
FAA incident reports
No FAA accident or incident reports matched to N481RDMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Bell 47G-3B-2 aircraft
Service difficulty reports
No reports matched to N481RDGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Bell 47G-3B-2 aircraft
STCs that may be installed · 142
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 142 STCs