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No. of STCs: 3

STC Holder: Opal E Jones 274 Palm Avenue, Miami, FL 33101, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA29SO	Status: Historical	App Date:	Rev Date:
Description: Cargo loading door in upper forward section of main cabin and relocation of lower forward cargo door.
TC Nos.: A-812
Models: The Boeing Company377
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500

STC Holder: Opal E Jones 274 Palm Avenue, Miami, FL 33101, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA473WE	Status: Historical	App Date:	Rev Date:
Description: Front upper spar cap and rear upper and lower spar caps reinforcement.
TC Nos.: A-812
Models: The Boeing Company377
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500

STC Holder: Opal E Jones Box 48-625, Int'l Airport, Miami, FL 33159, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA875WE	Status: Historical	App Date:	Rev Date:
Description: Cargo door added between fuselage stations 678 and 822 (left side aft of wing).
TC Nos.: A-812
Models: The Boeing Company377
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500