N770771977 Piper PA-28-235
Safety record in brief:No NTSB accidents or incidents since 19828 ADs may apply1 service difficulty report
Registration
FAA Aircraft Registry · Oct 16, 2026- Registered owner
- Hammarback INC
- Owner type
- Corporation
- City, state
- East Grand Forks, MN
- Certificate issued
- Apr 2, 2025
- Expires
- Apr 30, 2032
- Airworthiness
- Standard · Normal
- Airworthiness date
- Mar 18, 1977
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Piper
- Model
- PA-28-235
- Year
- 1977
- Serial number
- 28-7710019
- Aircraft type
- Fixed wing single engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 4
- Engines
- 1
- Max takeoff weight
- Up to 12,499 lb
- Mode S code
- AA6C74
Engine
- Make and model
- Lycoming O-540-B4b5
- Type
- Reciprocating
- Power
- 235 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2025 – nowHammarback INCEast Grand Forks, MN · current
- 1952 – 1956Individual ownerSchwenksville, PA · different airframe: Cessna 140 S/N 11531
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 16, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (8)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2026-17-10 | Reciprocating Engine Cylinder Section | Sep 14, 2026 | Engine (O-540-B4B5)Serial numbers per Table 2 or Table 3 of Lycoming Mandatory Service Bulletin No. 667A, dated March 12, 2026. Only with: Installed piston pin P/N LW-13445 with an OEM FAA Form 8130-3 production dated between January 7, 2021 and December 15, 2025, or where the production date cannot be determined or the form is unavailable. |
| 2013-02-13 | Stabilizer Control System | Mar 11, 2013 | Airframe (PA-28-235) |
| 2010-15-10 | Piper Aircraft, Inc. PA-28, PA-32, PA-34, and PA-44 Series Airplanes | Aug 31, 2010 | Airframe (PA-28-235)Certain serial numbers: PA-28-140 28-20001–28-26946; PA-28-140 28-7125001–28-7725290; PA-28-150 28-03; PA-28-150 28-1–28-4377; PA-28-150 28-1760A; PA-28-160 28-03; … |
| 2006-10-21 | Engine Components Incorporated (ECi) Reciprocating Engine Connecting Rods | Jun 22, 2006 | Engine (O-540-B4B5)Only with: ECi connecting rods P/N AEL11750 (forging P/N AEL11488) installed, rod serial numbers 54/6 and below, produced between January 2002 and January 2004. |
| 2005-19-11 | Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360… | Oct 21, 2005 | Engine (O-540-B4B5)Only with: Engines rated at 300 HP or lower, manufactured new, rebuilt, or overhauled after March 1, 1999, or that had a crankshaft installed after March 1, 1999. |
Show all 8 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2004-05-24 | Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and… | Mar 30, 2004 | Engine (O-540-B4B5)Only with: Engines with crankshaft gear retaining bolts P/N STD-2209 installed; excludes O-540-F series engines subject to AD 99-03-05 with bolt not since replaced, engines with bolt installed at original assembly or replaced by Lycoming per SB 554 after November 10, 1998, engines with bolt from replacement kits 05K19987, 05K23325, 05K23326, 05K23327, 05K23335 or 05K23336, and engines with single-drive dual magnetos. |
| 99-05-09 | The New Piper Aircraft, Inc. PA-23, PA- 24, PA-28, PA-32, and PA-34 Series Airplanes | Mar 19, 1999 | Airframe (PA-28-235)Certain serial numbers: PA-23-235 27-505–27-622; PA-23-250 27-01–27-2504; PA-24-180 24-103–24-3687; PA-24-250 24-103–24-3687; PA-24-260 24-3642; PA-24-260 24-4000–24-5028; …. Only with: Equipped with Purolator air filter P/N 638873, Model CA161PL, or Piper P/N 460-632 (PS60007-2). |
| 95-26-13 | The New Piper Aircraft, Inc. (Formerly Piper Aircraft Corporation) PA28 and PA32 Series… | Feb 5, 1996 | Airframe (PA-28-235)Only with: Equipped with oil cooler hose assemblies that do not meet TSO-C53a, Type D requirements. |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (1)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
- Flight controls · turnbuckle · crackedSep 15, 2015
WHILE ACCOMPLISHING AD 3013-02-13 FOR STABILATOR CABLE TURNBUCKLE AND SWAGED FITTING CORROSION, DISCOVERED THAT THE BRASS TURNBUCKLE WAS BADLY CORRODED AND NEEDED TO BE REPLACED. WHILE INSPECTING THE STAINLESS STEEL SWAGED FITTINGS ATTACHED TO THIS TURNBUCKLE DISCOVERED A CRACK IN THE LOWER AFT…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 16, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 16, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026