PMA Details 23005274

Part Number: E23005274
Part Name: Ring, Piston, Split Seal
Replaced Part Number: 23005274
Approval basis: Test & Computations per 14 CFR § 21.303 DWG No E23005274 Rev N/C Date 07/15/98 or later FAA approved revisions
Models: Allison (250-C28B, C28C, C30, C30L, C30M, C30P, C30S, C30R, C30U, C30G, C30G/2, C30R/1, C30R/3, C40B, C47B, C47M)
Holder: Timken Alcor Aerospace Technologies Inc
Holder number: PQ2203NM
Address: 3110 North Oakland Mesa AZ (United States)
Office: Phoenix AZ FAA Office Tel: (480) 419-0330

Certificat: FAA