# STC SA09222SC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: D'Shannon Products Ltd., United States
- Description: Installation of B-1112 air/oil separator in accordance with J.V.E., Inc. Drawing List DL-8800, Revision 3, dated 03/14/96, Installation Manual BOS-AO1, Revision A, dated 01/22/96, or later FAA approved revisions.
- Applied: June 1, 1995
- Status date: June 17, 2011
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS 3A16](https://openairdocs.org/tcds/3A16)
- Certificate PDF: https://openairdocs.org/files/sha256/e8/22/e82281daa11174182b99b177516749df640932533d3b00813a11031352db8d33
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6CD32728457318B68625792C005993C2.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA09222SC

## ADs that name it (0)

None.

## Approved models (5)

- Hawker Beechcraft Corporation 58 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Hawker Beechcraft Corporation 58A ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Hawker Beechcraft Corporation 95-C55 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Hawker Beechcraft Corporation D55 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Hawker Beechcraft Corporation E55 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))

## 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.

Part 3 of the Civil Air Regulations.

Description of Type Design Change: Installation of B-1112 air/oil separator in accordance with J.V.E., Inc. Drawing List DL-8800, Revision 3, dated 03/14/96, Installation Manual BOS-AO1, Revision A, dated 01/22/96, or later FAA approved revisions.

Limitations and Conditions: Compatibility of this design change with previously approved modifications must be determined by the installer.

D’Shannon Products, Ltd.

1309 County Road 134 Buffalo, MN 55313 3A16 Make : Beech Model : 95-C55, D55, E55, 58, 58A Date of application: June 01, 1995

Date of issuance: May 20, 1996

Date reissued: February 15, 2011; June 17, 2011

( Signature) S. Frances Cox Manager, Special Certification Office Southwest Region

( Title)

FAA Form 8110-2-1(10-69) Page 2 of 3

FAA Form 8110-2-1(10-69) Page 3 of 3

## Every issue (1)

- June 17, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e8/22/e82281daa11174182b99b177516749df640932533d3b00813a11031352db8d33)

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