Cessna 170B
N170DP is a Cessna 170B, a fixed-wing airplane with one motor with a piston engine, built in 1955. It has 4 seats. It is registered to an individual in Olympia, Washington. The registration is valid: it was issued on August 30, 2018 and expires on August 31, 2028. It holds a standard airworthiness certificate, dated March 30, 1956.
Aircraft
- Maker
- Cessna
- Model
- 170B · all 170Bs and related versions
- Serial number
- 26716
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Cont Motor 0-300 SER · 145 hp
- Seats
- 4
- Year built
- 1955
- Cruising speed
- 105 mph
- Transponder code
- A11986 (octal 50214606)
Registration
- Status
- Valid registration
- Certificate issued
- August 30, 2018
- Expires
- August 31, 2028
- Last FAA action
- June 3, 2023
- Airworthiness
- Standard · March 30, 1956
- FAA region
- Northwest Mountain
- FAA record id
- 00522280
Owner as the FAA publishes it
- Name
- Leingang Mark J
- Type
- Individual
- Address
- 7610 78Th Loop NW
Olympia, WA 98502-9676
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 0 to understand · 5 clear
The public federal record on N170DP, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Leingang Mark J, an individual, certificate issued August 30, 2018, expires August 31, 2028. No fractional interest recorded. [1]
Standard certificate, dated March 30, 1956, consistent with the 1955 manufacture year. [1]
No earlier tail number is recorded against serial 26716 for this model in the deregistered file. [2]
No other airframe has carried N170DP according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N170DP. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data