# STC SA2855SO - Type: Supplemental type certificate - Status: Current, Surrendered - Holder: Page AvJet Corp, United States - Description: Installation of the Bendix/King CAS-81 TCAS II system. - Status date: July 9, 2008 - Product: Aircraft, Large Multi-Engine - Certification basis: Part 21 - Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE) - Certificate PDF: https://openairdocs.org/files/sha256/f5/26/f52624de9e11b1c7f7d9c6d0da2f54c526e7bd0911ee920d7473c4bbdc1b5ca1 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3578658436D6E990862574B900523D7D.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA2855SO ## ADs that name it (0) None. ## Approved models (1) - The Boeing Company 747-200 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE)) ## What the certificate says This is OCR from the scanned FAA certificate. OCR can misread letters and numbers. United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Re-issued on July 9, 2008 to supersede the original STC, which has been lost or misplaced or destroyed DED Number: SA285550 This certificate issued to: Page AvJet Corp. 9809 Florida Rd Orlando, FL 32812 Certifies that the change in the type design for the following producy with therefore as specified hereon meets the airworthiness requirement's Federal Aviation Regulations. Original Product -Type Certificate Number A2OWE, Description of Type Design Change: Installation ofthe Bendy/King CAS-81 TCAS II system. NOTE 1 - This STC Re-issue is based on the surrender ofthis SIC from Page AvJet on July 9, 2008. This "duplicate" producec in accordance with FAA Order 8110.4C, paragraph (3-2)(f)(3) modifies the STC text to address this surrender. As of the surrender date, no new installations of this SIC should oøcur without express written authorization from the cognizant Aircraft Certification Office. Future unsafe conditions existing in the product may result in an airworthiness directive requiring correction of the unsafe condition before further flight. The existence of an unsafe condition may result in permanently grounding the aircraft, unless operater obtains approval for a method of compliance. Contact the Atlanta Aircraft Certification Office for further details. This approva. should not be extended to other aircraft of this model on which other previously approved modifications are incorporated, unless it is determined by the installer that the interrelationship between this change and any other previously approved modifications will produce no adverse effect upon the airworthiness of that airplane. 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 ermassión. I Aviation Administration. STC Surrender processed: Date of Application: See Note 1 Date Reissued: July 9,2008 Make: 7/108 / 7.100 Approval by: Date of Issuance: See Note 1 Date Amended: FEDERAL AVIATION By Direction of the Administrator Mala fore M. CANN Melvin D. Taylor, Manager TOMINSTRATIO Atlanta Aircraft Certification Office (Title) FAA FORM 8110-2-1 (10-69) PAGE 1 of 1 PAGES ## Every issue (1) - July 9, 2008: Surrendered, Current. [certificate](https://openairdocs.org/files/sha256/f5/26/f52624de9e11b1c7f7d9c6d0da2f54c526e7bd0911ee920d7473c4bbdc1b5ca1) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.