# STC SA1391SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Vought Aircraft Svc Co, United States
- Description: Installation of dual hydraulic pump.
- Applied: August 17, 1971
- Status date: November 12, 1971
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A17WE](https://openairdocs.org/tcds/A17WE)
- Certificate PDF: https://openairdocs.org/files/sha256/7f/34/7f34874a47860fd5072179441c4a8c93e63b4fba25b64d822db0292c4305beed
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/951952EEC829458085256CC100821026.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1391SW

## ADs that name it (0)

None.

## Approved models (2)

- Aerostar Aircraft Corporation PA-60-600 (Aerostar 600) ([TCDS A17WE](https://openairdocs.org/tcds/A17WE))
- Aerostar Aircraft Corporation PA-60-601 (Aerostar 601) ([TCDS A17WE](https://openairdocs.org/tcds/A17WE))

## 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.

<-/tta&tta£ifr United £tata of amtrica ©tpartment of TEranaportation —federal Sttriation administration >upplemental 'Cuje Certificate isutimvee*' SA1391SV) Vought Aircraft Services Company Meaehaia Field Fort Worth, Texas 76106 Project A2189SW-S 23 Federal Aviation : 600 tind 601

a.ttp*,: Installation of dual hydraulic pump according to Vought Aircraft Services Drawing V23702-D dated October 28, 1971.

FAA Approved Airplane Flight Manual Supplement dated November 12, 1971, required.

&>^ ,.n. AUgUBt 17, 1971 November 12, 1971 .'#r <&«A •tltrltdlbvt/l-r Hen W. welsh Chief, Engineering and Manufacturing Branch (Title)

This cfilrftfalt rnay be tutn^fenfd in atiordartff with I-'AR 21.47.

FAA FOIM Bl10-J(10-48)

INSTRUCTIONS: The iransfc-r endorsement below may be used to notify the appropriate FAA Regional Office of the transfer of this Supplemental Typ1" Certificate. , ' .

The FAA will reissue (he certificate in the name of ihc transferee and forward it 10 him.

TRANSFER ENDORSEMENT v j . \ Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee), (Address of transferee).

• ii --------- -/r '.)

{ MumtMT and strtft) >r) (Print, fir tvfif\ (City, Statf, and £IP cork) (Numbti and slrret) \* J (Address of grantor) (Cify;SlaU, and ZIP twit) Extent of Authority (if licensing agreement):

^ -1 r Signature of grantor (In ink):.

C FAA AC fifl-5530

## Every issue (1)

- November 12, 1971: Issued, Current. [certificate](https://openairdocs.org/files/sha256/7f/34/7f34874a47860fd5072179441c4a8c93e63b4fba25b64d822db0292c4305beed)

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