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No. of STCs: 2

STC Holder: Ken Burnham Avn Service N. Prospect Street, Colorado Springs, CO Unknown, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-1238	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Hamilton Standard full-feathering propellers, hubs 22D30-33 and pumps, Pesco 1E301 DE-3; Hamilton Standard 4B2-P6 governors.blades 6531A-15; feathering
TC Nos.: A-2-582
Models: Raytheon Aircraft CompanyArmy AT-11
ACO: AIR-770: West Certification Branch DEN

STC Holder: Ken Burnham Avn Service N. Prospect Street, Colorado Springs, CO Unknown, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-1238	Status: Historical	App Date:	Rev Date:
Description: Hamilton Standard full-feathering propellers, hubs 22D30-33 and pumps, Pesco 1E301 DE-3; Hamilton Standard 4B2-P6 governors.blades 6531A-15; feathering
TC Nos.: A-2-582
Models: Raytheon Aircraft CompanyArmy AT-11
ACO: Denver ACO Branch, Tel: +1 (303) 342-1080