4920-00-942-6932 COMPARATOR,VOLTAGE Index 4820-00-942-6937 VALVE,SAFETY RELIEF

National Stock Number:
1650-00-942-6935

Federal Supply Class:
1650

National Item Identification Number:
009426935

Description:
RING,PISTON

Detail:
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.


Manufacturer Information:
S11112-1609257TRELLEBORG SEALING SOLUTIONS US, INC.
S11112-1697820SHAMBAN POLYMER TECH GROUP


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