With 1 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 5905-01-151-1194
NSN 5975-00-376-1585
NSN 6150-01-151-0823
NSN 5855-01-483-2774
NSN 6135-00-334-4500
NSN 6145-01-374-9365
NSN 5945-01-337-8108
NSN 5985-00-050-2619
NSN 5990-01-153-0679
NSN 4140-00-089-9377
NSN 7035-01-361-8821
NSN 6110-01-131-2811