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 5945-00-220-6789
NSN 6240-01-322-4887
NSN 5960-01-464-9605
NSN 6135-01-059-4055
NSN 5855-01-620-0958
NSN 2925-01-100-3694
NSN 6610-01-065-1073
NSN 6240-01-326-6937
NSN 5960-00-973-0700
NSN 6220-01-197-7680
NSN 6240-01-310-5043
NSN 5998-01-204-8567