# STC SA1525NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Colorado Air Freight Exp. Inc., United States
- Description: Removal of passenger door.
- Applied: October 25, 1982
- Status date: November 3, 1982
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE)
- Certificate PDF: https://openairdocs.org/files/sha256/b0/92/b092eca69f9ef38802e5c66157583720b90baef3a276ef652cb343a38fdce04e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2AA8B3042297460485256CC1008212A0.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1525NM

## ADs that name it (0)

None.

## Approved models (1)

- Cessna Aircraft Company 402C ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

Ban +-8737mp-5 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA1525NM This certificate issued to: Colorado Air Freight Express, InC. 3955 Newport Denver, Colorado 80207 Purt 3 of the CIVIT Air Regulations.

Original Product -Type Certificate Numben: ATCE Make: Cessna Model: 402C Description of Type Design Change:

Removal of passenger door.

Airplane Flight Manual Supplement dated November 3, 1982 is a required part of this installation.

This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of these other previously approved modifications will introduce no adverse effect upon the airworthiness of the aircraft.

Date of Application: October 25, 1982 Jute missued:

Date of Issuance: . November 3, 1982 J'ate unended:

EDERAL AVIATION By Direction of the Administrator hark E. Buldsen MARK E. BALDWIN, (Signature) Manager TOMINISTA TIO Denver Aircraft Certification Field Office Northwest Mountain Region, Aurora, Colorado (Title )

47.

## Every issue (1)

- November 3, 1982: Issued, Current. [certificate](https://openairdocs.org/files/sha256/b0/92/b092eca69f9ef38802e5c66157583720b90baef3a276ef652cb343a38fdce04e)

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