# STC SA2956SW

- 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: A12CE, A12CE, A12CE
- Certificate PDF: https://openairdocs.org/files/sha256/c9/e9/c9e92c60849dc1c5f19dde9486bf27f855d59f2856bda83345b8932d6473f3cc
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EC6F786402D9B17185256CC20008CB29.0001
- Page: https://openairdocs.org/stc/SA2956SW

## ADs that name it

None.

## Approved models (3)

- Beechcraft Corporation 60 (TCDS A12CE)
- Beechcraft Corporation A60 (TCDS A12CE)
- Beechcraft Corporation B60 (TCDS A12CE)

## 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 $tatu Btpartment of transportation —federal atjiation administration Supplemental TCjp Certificate SA2956SW Granvllle tasseter d/b/a Granvllla's Aircraft Strut Sealant 802 E. Grant Mortem, Texas 79346 /i*aMi>i^^^ 23 A12CE Beech 60, A60, B60 Federal Aviation wy*. Ad(Jltlon o£ ^^0 Seal Fiuid 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

•nut be determined by the Installer.

^va^AnJt^f'^ffffuit''i'-t'f^-^fff^Ji'HM'^*ti"- j^nef^at^^^^^i^A^^^^£^,^Mri^rit^fa^>f^ff^n^ January 16, 1979 21 1979 August 8, 1980 Revision 1 ff... ;(. •••..--(Signature) Don P. Watson Chief, Engineering and Manufacturing Branch (TttU)

f*A FOIM 8 I 10-1 [10-481

INSTRUCTIONS: Tha transfer endorsement below may be used to notify the appropriata FAA Regional Office of tha transfer of the Supplemental Typa Certificate.

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

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Numher_ 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/c9/e9/c9e92c60849dc1c5f19dde9486bf27f855d59f2856bda83345b8932d6473f3cc)

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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.