Oil ring
No other part numbers with same form, fit, and function found.
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 5920-01-641-4080
NSN 5998-01-633-8933
NSN 6685-01-265-0634
NSN 5975-01-111-7119
NSN 6130-01-153-0937
NSN 6135-01-604-8739
NSN 5910-01-060-1146
NSN 5999-01-113-7680
NSN 6220-01-290-4739
NSN 7035-01-271-1643
NSN 5999-01-265-0349
NSN 6150-01-472-8667