PMA Details 17775

Part Number: 17775
Part Name: Lower Doubler, Cabin Feed Thru, AW139
Replaced Part Number: Modification Part
Approval basis: Identicality per 14 CFR 21.303; STC #SR02120NY-D dated 09/22/2006; Licensing agreement between Honeywell and KHC dated 10/4/06. DWG No: 17775 Rev: - Date: 6/23/2006 or later FAA approved revisions.
Models: Agusta (AB139)
Holder: Keystone Helicopter Corporation
Holder number: PQ2050NE
Address: 110 Stewart-Houston Drive Coatesville PA (United States)
Office: New Cumberland, PA FAA Office Tel: (717) 728-7745

Certificat: FAA