Piston cluster
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 5895-00-491-5823
NSN 6150-01-139-3373
NSN 5950-01-631-2646
NSN 5935-01-364-8509
NSN 6610-00-292-9895
NSN 6135-01-400-2947
NSN 5960-01-523-9098
NSN 5925-01-522-0109
NSN 5920-01-127-5300
NSN 5835-01-592-2350
NSN 6685-00-469-9311
NSN 5925-00-574-2522