With expander
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 nesoi, of compressors other than refrigerating and air conditioning compressors
NSN 5925-01-287-7554
NSN 5920-01-362-1459
NSN 5975-01-009-3723
NSN 5945-01-529-7321
NSN 6110-01-081-3385
NSN 6620-00-720-3278
NSN 5999-00-119-5012
NSN 6645-01-292-9778
NSN 5915-01-234-0776
NSN 5996-00-518-0460
NSN 5990-01-463-5400
NSN 6130-01-215-2397