# STC SA285SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation
- Description: Installation of hydraulic windshield wipers.
- Status date: August 31, 2000
- Data sheets: LTC AL-13, A-723
- Certificate PDF: https://openairdocs.org/files/sha256/3a/62/3a620dce4376fbc68c369369185ed43095c7a7d516511cba2d906c9f8f257db9
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/156E2762C71B47F286257D9A0077B601.0001
- Page: https://openairdocs.org/stc/SA285SW

## ADs that name it

None.

## Approved models (2)

- Air Trading Corporation Navy PV-1 (TCDS LTC AL-13)
- Lockheed Martin Aeronautics Company 18 (TCDS A-723)

## 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.

JHnitrb ,StaicB ©f .Ameri 0f QLeritfitate Signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 723, LTC 13 Lockheed 18, PV-1 Civil Air Installation of hydraulic windshield wipers in accordance with Drawing List SD403000-12A dated 9/4/63, or later FAA approved revision.

This STC is part of the basic Howard 250 and H250 Tri-Gear configurations.

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

.'April 09, 1963 September 19, 1963 ; 12/21/98; 8/31/00 .'February 25, 1982 Rev. 7 / (Signature) Frances Cox Manager, Special Certification Office, Southwest Region (Title) Any altemtlon at cfrtiflcttf is by tf fin# of not nq $1,0(10, or laftrlsonavIH: not exceeding ^ years, or both, TAA Foim 8110-2110-68) Pags 1 of 2 pay be trJnjferred in fccvctlartce with FAR 21.47.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number_ to (Name of transferee) (Address of transferee) {Number and street) (City, State, and ZIP code) from (Name of grantor)(Print or type) (Address of grantor) (Number £ street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink}

## Every issue (1)

- August 31, 2000: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/3a/62/3a620dce4376fbc68c369369185ed43095c7a7d516511cba2d906c9f8f257db9)

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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.