# STC SA1177SW - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Airline Fueling Inc. - Description: Installation of revised main landing gear doors - Status date: July 15, 2010 - Data sheets: 3A20, 3A20, 3A20 - Certificate PDF: https://openairdocs.org/files/sha256/4e/a4/4ea443272a2edd1a218f3e41b0a933c68d431a18a83458964af500cf7717a5b9 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B11CD413C9DE98188625781D00669065.0001 - Page: https://openairdocs.org/stc/SA1177SW ## ADs that name it None. ## Approved models (3) - Hawker Beechcraft Corporation 65-90 (TCDS 3A20) - Hawker Beechcraft Corporation 65-A90 (TCDS 3A20) - Hawker Beechcraft Corporation B90 (TCDS 3A20) ## 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. Part 3 of the Civil Air Regulations. Description of Type Design Change: Installation of revised main landing gear doors according to Drawing List No. 5000-0 dated 7/20/70, revised 2/5/72. Limitations and Conditions : The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission. Airline Fueling, Inc. 513 Waring-Welfare Rd. Waring, TX 78074 3A20 Make : Beech Model : 65-90, 65-A90, and B90 Date of application: July 20, 1970 Date of issuance: July 27, 1970 Date reissued: April 18, 1972; July 15, 2010 ( Signature) S. Frances Cox Manager, Special Certification Office Southwest Region ( Title) FAA Form 8110-2-1(10-69) Page 2 of 2 ## Every issue (1) - July 15, 2010: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/4e/a4/4ea443272a2edd1a218f3e41b0a933c68d431a18a83458964af500cf7717a5b9) --- 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.