Weapon system essential
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.
Classification: Parts for spark-ignition internal combustion piston engines, nesoi
NSN 5835-00-928-5717
NSN 6320-00-110-8005
NSN 5930-01-011-3723
NSN 6105-01-232-2713
NSN 5915-01-153-0121
NSN 2925-01-457-2202
NSN 6135-00-016-0071
NSN 2925-00-236-9986
NSN 5945-01-137-8707
NSN 5960-01-593-4760
NSN 6150-01-373-4531
NSN 5985-01-435-8149