# STC SA1052SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Quantum Swiss LLC
- Description: Installation of Lycoming O-320-E2D engine according to STC SA1034SW on floatplane version.
- Status date: July 12, 2022
- Data sheets: 3A19, 3A19, 3A19, 3A19, 3A19
- Certificate PDF: https://openairdocs.org/files/sha256/0d/fe/0dfec617a306c2a5de957aeabe07008d38a1ce3fcc538108df760b94608a4eb6
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6060DF000F1138558625887E0045B7AB.0001
- Page: https://openairdocs.org/stc/SA1052SW

## ADs that name it

None.

## Approved models (5)

- The Cessna Aircraft Company 150G (TCDS 3A19)
- The Cessna Aircraft Company 150H (TCDS 3A19)
- The Cessna Aircraft Company 150J (TCDS 3A19)
- The Cessna Aircraft Company 150K (TCDS 3A19)
- The Cessna Aircraft Company 150L (TCDS 3A19)

## 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.

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SA1052SW Quantum Swiss LLC 1000 Brickell Avenue, Suite 201 Miami, FL 33131 Part 3 Civil Air Regulations 3A19 Cessna 15G, 150H, 150J, 150K, 150L Installation of Lycoming O-320-E2D engine according to STC SA1034SW on floatplane version according to Data Sheet 3A19 with changes called out on Drawing 68021, Revision C.

Changed from utility category to normal category only for floatplane configuration.

June 18, 1969 May 16, 1989; March 24, 1999; July 15, 2009; July 12, 2022 July 15, 1969 June 22, 1970; May 18, 1971 Luke Walker Acting Manager, Denver ACO Branch Compliance and Airworthiness Division 2

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Too (Name and address of transferee):

Date oI transfer:

SA1052SW 2

## Every issue (2)

- July 12, 2022: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/0d/fe/0dfec617a306c2a5de957aeabe07008d38a1ce3fcc538108df760b94608a4eb6)
- July 15, 2009: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/c2/ab/c2ab684ec179f6ea3a12034afc6d275fc3ea23d7cdaf89d9648704512fa32f3a)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.