# STC SA7912SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aircraft Metal Works
- Description: Installation of carburetor heat box fuel drain.
- Status date: September 10, 1990
- Data sheets: 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19
- Certificate PDF: https://openairdocs.org/files/sha256/80/17/8017ac9a48a7d09ee00185bcc6454e1bf79e1ae799d0906f565e8a764032728c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3C1AA95EE65AB9B285256CC20056A53B.0001
- Page: https://openairdocs.org/stc/SA7912SW

## ADs that name it

None.

## Approved models (13)

- The Cessna Aircraft Company 150 (TCDS 3A19)
- The Cessna Aircraft Company 150A (TCDS 3A19)
- The Cessna Aircraft Company 150B (TCDS 3A19)
- The Cessna Aircraft Company 150C (TCDS 3A19)
- The Cessna Aircraft Company 150D (TCDS 3A19)
- The Cessna Aircraft Company 150E (TCDS 3A19)
- The Cessna Aircraft Company 150F (TCDS 3A19)
- 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)
- The Cessna Aircraft Company 150M (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.

Uiritrd gtatu of amrrica ©cpartmcnt of '(Transportation federal atnation administration Supplemental 'Cgpe Certificate SA7912SW 190-1441 PWH Aircraft Metal Works 559 Runway Rd.

Batesville, AR 72501 JbJa^^ 3 s^^rie ClVll Air i~sl&aMta£fnA.

3A19 Cessna 150, 150A, B, C, D, E, F, G, H, J, K, L, & M Installation of carburetor heat box fuel drain in accordance with Aircraft Metal Works Drawing List AMW 300, Rev. A, dated July 6, 1990 or later FAA approved revisions.

Compatibility of this modification with previously installed equipment must be determined by installer.

^ &<|L1n^na&4^ S&drru/r JUly 1, 1988 September 10, 1990 Special Certificatfon Office ( ^ 'He)

This certificate mat be transferred in accordance u'tlh hAR 21.47.

FAAFout 61 10-2(10-681

Slnle. and ^IP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink): __

## Every issue (1)

- September 10, 1990: Issued, Current. [certificate](https://openairdocs.org/files/sha256/80/17/8017ac9a48a7d09ee00185bcc6454e1bf79e1ae799d0906f565e8a764032728c)

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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.