# STC SA2220NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: ROBERT W. MURRAY, United States
- Description: This modification splits the nose fairing assembly P/N 906425-201, Rev. M P/N 9064135-1, Rev. A, and P/N 1914-1, Rev. C. (440 MILITARY C-131E MODIFIED IN ACCORDANCE WITH STC SA4-1100)
- Applied: September 13, 1983
- Status date: December 20, 2011
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 6A6](https://openairdocs.org/tcds/6A6)
- Certificate PDF: https://openairdocs.org/files/sha256/64/43/6443920e6e74f5192bea06f9ff164f6c1b51627a41b1d8d7d538a24c9882c2f0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DBA3F132DDF647428625797B0056F0D4.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2220NM

## ADs that name it (0)

None.

## Approved models (4)

- Kelowna Flightcraft R & D Ltd. 340 ([TCDS 6A6](https://openairdocs.org/tcds/6A6))
- Kelowna Flightcraft R & D Ltd. 440 ([TCDS 6A6](https://openairdocs.org/tcds/6A6))
- Tracor Flight Systems Inc. 340 ([TCDS 6A6](https://openairdocs.org/tcds/6A6))
- Tracor Flight Systems Inc. 440 Military C-131E ([TCDS 6A6](https://openairdocs.org/tcds/6A6))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

This Certificate issued to

Part 4b of the Civil Air Regulations. effective July 20, 1950 and Amendments 1, 3, 5 and Special Regulations 422B and 423

Description of Type Design Change : .This modification splits the noise fairing assembly P/N 906425- 201, Revision M, P/N 9064135-1, Revision A, a nd P/N 1914-1, Revision C (approved under STC SA1825NM) in accordance with FAA Approved Jay Dee Aircraft Supply Co., Inc. Drawing No. JD102525, Revision B dated October 19, 1983, or later FAA approved revisions.

Limitations and Conditions: The approval of this change in type design applies to the basic aircraft of the specified models as modified in accordance with STC SA4-1100. Th is approval should not be extended to other aircraft of these model series on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

ROBERT W. MURRAY 24196 Zancon Mission Viejo, California 92692 6A6

General Dynamics (Convair)

340, 440 modified in accordance with STC SA4- 1100 Original Product Type Certificate Number :

Date reissued : December 20, 2011

( Signature) Haifa Haj-Eid Supervisor, Technical and Administrative Support Staff Los Angeles Aircraft Certification Office

( Title) Date of application : September 13, 1983

Date of issuance : October 21, 1983

## Every issue (2)

- December 20, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/64/43/6443920e6e74f5192bea06f9ff164f6c1b51627a41b1d8d7d538a24c9882c2f0)
- September 21, 1983: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/53/9f/539f6e7fc79a5fbe9c7df5770302eeb9c5295fad915a3b0a73388b32b438d925)

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