# STC SA5461SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: ET Engines and Aircraft Services, Inc, United States
- Description: Installation of auxiliary engine-driven fuel pump.
- Applied: May 29, 1983
- Status date: July 25, 1986
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A20](https://openairdocs.org/tcds/3A20)
- Certificate PDF: https://openairdocs.org/files/sha256/70/31/70312222b629eca1939c7659459ba5a86bc267bc06b699ec33d968e9d73a60c3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/88333814DA492A9A85256CC200122940.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5461SW

## ADs that name it (0)

None.

## Approved models (1)

- Beechcraft Corporation C90 ([TCDS 3A20](https://openairdocs.org/tcds/3A20))

## 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.

Bnitcd £5tatts of amtrita Bepartment of ^Transportation federal aviation administration >upplemental TCjipe Certificate SA5461SW Project A6248SW-DS PL-190 fs.fs/ /<• E.T. Engines and Aircraft Services, Inc.

1901 E. 51st Street Hangar #3 Austin, TX 78723 ff rS<f<f.) //ui/ //tf r/ifittfj.f irt //is /y/>' f/fJty t> /<-r //if /<>//< V</KJ /i ?<-,/<«•/ n>t'//t //>< /t'rn <'/<!/« »J ,i >«/<•< tt</>/t' /rirrjf'r <i.) Jftf rt/if</ /if r«rt ttiff/J /Su fifrtft r//i/ nt.i.i rffj«t'r< ///< ti/,) ff-'.ir/ 3 i/ //if Civil AJ T

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3A20 Beech C-90 Installation of auxiliary engine-driven fuel pump in accordance with Drawing 04-001, Revision A dated 6/16/83, or later FAA approved revision.

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1. FAA Approved Airplane Flight Manual Supplement dated June 17, 1983, is required .

2. STC SA5460SW installation is required with this modification.

3. Compatibility of this modification with other previously approved modifications must be determined by the installer.

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'/<,/, ,/„/,/,/,<•„/,..:„: May 29, 1983 ty.,/, *<^,«,/ July 25, 1986 './„/< ,/,.>.>„„,.<, : June 17, 1983 !./.,/, <,„,,„,/„/:

/^^- ^/ • Mi •e/S-rtf/tfW f //if .?/f///><'/ir',)./rft/<->> Don P. WatSOn (Signature) Manager, Aircraft Certification Division Southwest Region (Title)

47.

**FAA FORM 81 10-2(10-68)**

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, Slate, and Z.IP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street j (City, State, and Z.IP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- July 25, 1986: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/70/31/70312222b629eca1939c7659459ba5a86bc267bc06b699ec33d968e9d73a60c3)

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