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FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N737SB — Cessna 172N

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

COTHREN GRAFF SMOAK ENGINEERING INC

Registrant Type

Corporation

Location

SHREVEPORT, LA

Status

Registration Valid

Certificate Issued

Dec 24, 2013

Airworthiness Date

Sep 23, 1977

Registration Expires

Dec 31, 2029

Last Action

Sep 22, 2023

Aircraft

Serial Number

17269630

Year Manufactured

Aircraft Type

Fixed Wing Single Engine

Certification

Standard (+2 flags)

Engine

LYCOMING 0-320 SERIES

Engines / Seats

1 / 4

Weight Class

CLASS 1

Mode S (Hex)

A9E69E

Type History

Cessna 172N type page → — 3,139 registered · 763 NTSB records · 38 airworthiness directives

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