Bronze filled; 5-1/2 in. Dia
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 6645-01-485-9241
NSN 6240-00-204-9355
NSN 5950-01-053-9894
NSN 5965-01-271-0808
NSN 6650-01-241-7978
NSN 5998-01-254-2252
NSN 2925-00-063-5898
NSN 5855-01-162-5251
NSN 6220-00-138-5969
NSN 7035-01-056-5350
NSN 5990-01-492-0215
NSN 4140-01-265-0731