# STC SA5250NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: West Aire Systems Inc, United States
- Description: Installation of a freon air conditioning system.
- Applied: February 18, 1992
- Status date: May 8, 1992
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A15](https://openairdocs.org/tcds/3A15)
- Certificate PDF: https://openairdocs.org/files/sha256/c2/a6/c2a610b4aadcfc2d75c382e50d78449b20efbd6580d7f62ff9799b69f7f265c3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9546AB48FA9CAE5485256CC2001227DB.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5250NM

## ADs that name it (0)

None.

## Approved models (2)

- Hawker Beechcraft Corporation A36 ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Hawker Beechcraft Corporation A36TC ([TCDS 3A15](https://openairdocs.org/tcds/3A15))

## What the certificate says

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA5250NM This certificate issued to: West Aire Systems, InC.

Part 3 of the.. CiVil Air Regulations.

Original Product - Type bertificate Number: 3A15 Make: Beech Model: A36, A36TС Description of Type Design Change:

Installation of a freon air conditioning system in accordance with West Air Drawing List, DL3-24, Rev. N/C, dated April 1, 1992, or later FAA approved revision.

1. FAA approved Flight Manual Supplement dated May 8, 1992, or later approved revision is required.

Supplemental Type Certificate (STC) No. SA3523NM, which installs the electrically driven freon compressor, is a required part of this STC.

Approval of this change in type design applies to the above model aircraft only.

This approval should not be extended to aircraft of this model on which other (See continuation Sheet Page 3 of asis for approval shall remain in effect until surhis certificate and the supporting data which is the rendered, suspended, vevoked, or a termination date is thervise established by the Administrator of the Federal Aviation Administration .

Date of Application: February 18, 1992 Date Reissued:

Date of Issuance: May 8, 1992 Date Amended:

FEDERAL AVIATION RICHARD E. JENNINGS Signature) Supervisor TAMINISTRATOS Denver Aircraft Certification Field Office Northwest Mountain Region, Denver, Colorado (Title )

47.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA5250NM previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved nodifications, including changes in type design, will introduce no adverse ettect upor che airworthiness of that aircraft. A copy of this Certificate and Continuation Sheet must be maintained as part of the permanent records for the modified aircraft.

- END ---

**FAA FORM 8110-2-1 (10-69) PAGE 3 OF 3 PAGES**

## Every issue (1)

- May 8, 1992: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c2/a6/c2a610b4aadcfc2d75c382e50d78449b20efbd6580d7f62ff9799b69f7f265c3)

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