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Registered aircraft · FAA record as of October 2, 2026
N9157A

Textron Aviation Inc 172S

Valid Delaware

N9157A is a Textron Aviation Inc 172S, a fixed-wing airplane with one motor with a piston engine, built in 2021. It has 4 seats. It is registered to 9K Air LLC, an LLC in Newark, Delaware. The registration is valid: it was issued on March 26, 2022 and expires on March 31, 2029. It holds a standard airworthiness certificate for normal; utility, dated November 19, 2021.

Aircraft

Maker
Textron Aviation Inc
Model
172S · all 172Ss and related versions
Serial number
172S12755
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming IO-360-L2A · 180 hp
Seats
4
Year built
2021
Transponder code
ACAC8C (octal 53126214)

Registration

Status
Valid registration
Certificate issued
March 26, 2022
Expires
March 31, 2029
Last FAA action
July 22, 2023
Airworthiness
Standard · Normal; Utility · November 19, 2021
FAA region
Eastern
FAA record id
01348807

Owner as the FAA publishes it

Name
9K Air LLC
Type
LLC
Address
117 Sale Church Rd
Newark, DE 19713

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.

Earlier use of this number 1

1999-02-01Cessna 170A · Triennial registration form was mailed and has not been returned by the Post Office

Records check free · 2 to understand · 3 clear

The public federal record on N9157A, 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.

CLEARRegistration and identity

Valid registration to 9K Air LLC, an LLC, certificate issued March 26, 2022, expires March 31, 2029. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Standard certificate for normal; utility, dated November 19, 2021, consistent with the 2021 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 172S12755 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N9157A was previously assigned to 1 other aircraft: Cessna 170A (serial 18918, cancelled February 1, 1999). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]

NOTERecent registry documents

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]

ATTENTIONAccident and incident record

1 NTSB record under N9157A: Accident on September 10, 1990 at Elk Mountain, WY: serious injuries, substantial damage. Details below. [4]

PENDINGTitle chain, liens and 337 forms

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.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

NTSB records 1

SEA90LA178Accident on September 10, 1990 at Elk Mountain, WY: serious injuries, substantial damage.serial on NTSB record: 18918

Aircraft on the NTSB record: Cessna 170A · operated under 091

THE PILOT'S FAILURE TO MAINTAIN FLYING SPEED WHILE AT AN ALTITUDE THAT DID NOT PROVIDE ADEQUATE TERRAIN CLEARANCE FOR A SAFE STALL RECOVERY.

Search the NTSB's CAROL system for SEA90LA178 for the docket and final report. Open CAROL

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through August 27, 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