/w 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 5835-00-140-8646
NSN 6130-00-836-8063
NSN 2925-00-433-5429
NSN 2925-01-422-1542
NSN 5835-01-116-8821
NSN 5935-00-113-9305
NSN 5990-00-067-9102
NSN 6685-01-415-5936
NSN 6240-01-417-2976
NSN 5910-01-313-0538
NSN 5895-01-431-7349
NSN 5925-00-542-9637