# STC SA497GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Kaman Corporation Aircraft Wheel and Brake LLC
- Description: Install Aircraft Wheel and Brake conversion kit 199-80 (MIL-H-5606 system).
- Status date: September 19, 2022
- Data sheets: 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4
- Certificate PDF: https://openairdocs.org/files/sha256/87/e1/87e1c48366e0ae27c88e7e76a606094735c1e4234c15fc85daefecdd54217897
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137814422420250610175230.0001
- Page: https://openairdocs.org/stc/SA497GL

## ADs that name it

None.

## Approved models (17)

- Twin Commander Aircraft Corporation 560F (TCDS 2A4)
- Twin Commander Aircraft Corporation 680-F (TCDS 2A4)
- Twin Commander Aircraft Corporation 680FL (TCDS 2A4)
- Twin Commander Aircraft Corporation 680FL(P) (TCDS 2A4)
- Twin Commander Aircraft Corporation 680T (TCDS 2A4)
- Twin Commander Aircraft Corporation 680V (TCDS 2A4)
- Twin Commander Aircraft Corporation 680W (TCDS 2A4)
- Twin Commander Aircraft Corporation 681 (TCDS 2A4)
- Twin Commander Aircraft Corporation 685 (TCDS 2A4)
- Twin Commander Aircraft Corporation 690 (TCDS 2A4)
- Twin Commander Aircraft Corporation 690A (TCDS 2A4)
- Twin Commander Aircraft Corporation 690B (TCDS 2A4)
- Twin Commander Aircraft Corporation 690C (TCDS 2A4)
- Twin Commander Aircraft Corporation 690D (TCDS 2A4)
- Twin Commander Aircraft Corporation 695 (TCDS 2A4)
- Twin Commander Aircraft Corporation 695A (TCDS 2A4)
- Twin Commander Aircraft Corporation 695B (TCDS 2A4)

## 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.

for SA497GL Kaman Corporation Aircraft Wheel and Brake, LLC 1160 Center Road Avon, OH 44011 Part 3 Civil Air Regulations 2A4 Twin Commander Aircraft LLC 560F, 680F, 680FL(P), 680T, 680V, 680FL, 680W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, and 695B Install Aircraft Wheel & Brake Conversion Kit 199-80, revision H, dated December 16, 1985 (MIL-H-5606 System) in accordance with Cleveland Wheels & Brakes Installation Drawing 50-51, revision K, dated December 16, 1985, or 199-80A, revision E, dated December 14, 1984, (Skydrol System) in accordance with Cleveland Wheels & Brakes Installation Drawing 50-52, revision H, dated December 14, 1984, or other FAA approved revisions of Kits 199-80 and 199-80A, and installation drawings 50-51 and 50-52.

This approval should not be incorporated in any aircraft of these specific models on which other approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those previously incorporated approved modifications will not introduce any...

December 16, 1980 September 19, 2022 January 23, 1981 April 1, 1981; June 17, 1981; February 6, 1985; January 8, 1986 Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 3

SA497GL 3

SA497GL Date Reissued: September 19, 2022

(Continued from Page 1: Limitations and Conditions)

adverse effect upon the airworthiness of the aircraft.

----------END---------- 3 3

## Every issue (1)

- September 19, 2022: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/87/e1/87e1c48366e0ae27c88e7e76a606094735c1e4234c15fc85daefecdd54217897)

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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.