# STC SA03069CH

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aviation Products Systems Inc., United States
- Description: Installation of a Hartzell propeller model (P)HC-C3YF-1RF/F8468-A-6R or (P)HC-C3YF-1RF/8068 onto Raytheon Aircraft Company (Hawker Beechcraft) models 45(YT-34), A45(T-34A), or D45(T-34B) aircraft equipped with a Teledyne Continental Motors IO-520-B, IO-520-BA, IO-520-BB, or IO-550-B engine in accordance with FAA Approved Installation Instructions, APS Document No. APS2011-07, Revision C, dated February 6, 2012, FAA approved March 6, 2012 or later FAA approved revision.
- Applied: March 6, 2012
- Status date: March 6, 2012
- Product: Aircraft
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS 5A3](https://openairdocs.org/tcds/5A3)
- Certificate PDF: https://openairdocs.org/files/sha256/c4/c3/c4c3c7d030b755fc713b42c7d04f505cdedbaffb914ba2b8fc0d3b0c23c6e47a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0B4F8AD52CD5310B862579E3005553C8.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA03069CH

## ADs that name it (0)

None.

## Approved models (3)

- Hawker Beechcraft Corporation 45 (Military YT-34) ([TCDS 5A3](https://openairdocs.org/tcds/5A3))
- Hawker Beechcraft Corporation A45 (Military T-34A; B-45) ([TCDS 5A3](https://openairdocs.org/tcds/5A3))
- Hawker Beechcraft Corporation D45 (Military T-34B) ([TCDS 5A3](https://openairdocs.org/tcds/5A3))

## 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.

3701 Hwy 162 Granite City, IL 62040

Part 23 of the Federal Aviation Regulations.

Original Product-Type Certificate Number : 5A3 Make : Raytheon Aircraft Company Model : 45(YT-34), A45(T-34A), or D45(T-34B)

Installation of a Hartzell propeller model (P)HC-C3YF-1RF /F8468-A-6R or (P)HC-C3YF-1RF/8068 onto Raytheon Aircraft Company (Hawker Beechcraft) models 45(YT-34), A45(T-34A), or D45(T-34B) aircraft equipped with a Teledyne Continental Motors IO-520-B, IO-520-BA, IO-520-BB, or IO-550-B engine in accordance with FAA Approved Installation Instructions, APS Document No. APS2011-07, Revision C, dated February 6, 2012, FAA approved March 6, 2012 or later FAA approved revision.

1. The installer must determine whether this design change is compatible with previously approved modifications.

2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

3. APS Supplemental Aircraft Flight Manual, APS Document No. APS2011-10, Revision A, dated December 14, 2011, FAA approved February 9, 2012 or later FAA approved revision, is required on board the modified aircraft.

…End… This certificate and the supporting data, which is the basis for approval, shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: May 12, 2011

Date of issuance : March 6, 2012 Date reissued :

( Signature) Timothy Smyth Manager, Propulsion Branch Chicago Aircraft Certification Office

( Title)

## Every issue (1)

- March 6, 2012: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c4/c3/c4c3c7d030b755fc713b42c7d04f505cdedbaffb914ba2b8fc0d3b0c23c6e47a)

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