STC Holder: MK Helicopter Systems Inc

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No. of STCs: 1

STC Holder: MK Helicopter Systems Inc Address: 2657 Pinedale Drive, Southside, AL 35907, United States		Contact us to have your company added here!
STC No.: SH2372SO	Status: Historical	App Date: 05/31/1988	Rev Date: 11/04/2003
TC Nos.: H3WE,
Models: MD Helicopter Inc.: 369 (Army YOH-6A), 369D, 369E, 369H, 369HE, 369HM, 369HS, 500N
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Modify the gearbox breather system in accordance with Rotor Wing Report RW101 dated June 22, 1988, revised November 23, 1988 or later FAA approved revision. (with Allison Models 250-C20, 250-C20B, 250-C18, or 250-C20R/2 engine installed)