A circular, single or multipiece item, metallic or nonmetallic in composition. Designed for sealing, wiping and/or supporting a rod, piston. It may have different sectional shapes.
Classification: Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil
NSN 5965-01-147-5847
NSN 4140-01-626-6525
NSN 6320-00-389-4756
NSN 6650-01-350-4421
NSN 5930-00-216-7511
NSN 6320-01-506-9439
NSN 5999-00-758-1320
NSN 6130-00-262-3385
NSN 5996-01-610-3406
NSN 5999-01-342-1379
NSN 5985-01-236-0263
NSN 2925-01-532-8445