- Owner type
- Co-owned
- Serial number
- 25700
- Year built
- 1953
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- September 12, 1969
- Certificate issued
- September 2, 2014
- Expires
- September 30, 2027
- Mode S code
- A33510
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming O&VO-360 model are included below.
On this page
Airworthiness directives that may apply · 58
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1956 | 1 |
|---|---|
| 1963 | 1 |
| 1964 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1969 | 3 |
| 1973 | 1 |
| 1974 | 1 |
| 1977 | 2 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 2 |
| 1982 | 2 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 2 |
| 1990 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1995 | 1 |
| 1996 | 4 |
| 1997 | 1 |
| 1998 | 2 |
| 2000 | 2 |
| 2002 | 1 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 6 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2017 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
See all 65 ADs
Information bulletins that may apply · 15
Advisory, not mandatory.
See all 24 bulletins
NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB DEN86LA212Accident · No injuriesLimited investigationFinal reportOgden, UTThe plt reports that he was making a t&g on the 5400 by 200, asphalt rwy. The wind was light. The plt said he had reconfigured the acft for takeoff and was about to advance the throttle when the acft swerved to the right and ran off the rwy. After leaving the…NTSB DEN71DXD46Accident · No injuriesClosedAspen, CO
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
No reports matched to N3056AGeneral 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 Cessna 170B aircraft
STCs that may be installed · 455
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Cessna 170B
STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC SA00709CHInstallation of replacement wing root vent described by Dwg Nos. 8-30-96-1& 8-30-96-2, no rev, both dtd 8/30/96, or later FAA app rev.STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).