# STC SA2949SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Granville Lasseter/dba Granville's Aircraft Strut Sealant
- Description: Addition of Hydro Seal Fluid Additive to the landing gear shock struts.
- Status date: August 8, 1980
- Data sheets: A1EA, A1EA, A1EA
- Certificate PDF: https://openairdocs.org/files/sha256/44/1b/441b83edf1572b2c5bde8f420aa800ee287e138170d410602d0cc33bc4951288
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6724974CD7CE703985256CC20008CB12.0001
- Page: https://openairdocs.org/stc/SA2949SW

## ADs that name it

None.

## Approved models (3)

- Piper Aircraft Inc. PA-30 (TCDS A1EA)
- Piper Aircraft Inc. PA-39 (TCDS A1EA)
- Piper Aircraft Inc. PA-40 (TCDS A1EA)

## 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.

Duplicate copy issued on July 23, 2002 Utrittd 0tatu of anrrita Btpamntnt of Transportation— .federal Sltjiation administration Supplemental t^pe Certificate f#*&ff«fr 46*16 &* -ffia#>*attsuvmdw' SA2949SW Granvtlle Lasseter d/b/a Granville'a Aircraft Strut Sealant 802 E. Grant Morton, Texas 79346 wt Civil Air3 AJJiA Piper PA-30, PA-39, PA-40 Addition of l^dro Seal Fluid Additive to the landing gear shock struts according to Specifications dated 12/26/76, or later FAA approved revision.

Compatibility of this modification with other previously approved modifications oust be determined by the Installer.

l2'&ff t& id SXdrntmtA^raA, -n : January 15, 1979 1979 August 8, 1980 Revision 1 J- „ _ .. . (Signature!

Don P. Watson Chief, Engineering and Manufacturing Branch (Title) ~

This ct'tifieatt may tie transferred in accordance with FAR 21.47.

oiMgl 10-2(10-68)

The PAA will reissue the certificate in the name of tha transferee and forward it to him.

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 8, 1980: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/44/1b/441b83edf1572b2c5bde8f420aa800ee287e138170d410602d0cc33bc4951288)

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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.