4730-99-215-6369 SLEEVE,CONNECTING,NON-METALLIC Index 5340-99-215-6372 COUPLING HALF,CLAMP

National Stock Number:
3040-99-215-6370

Federal Supply Class:
3040

National Item Identification Number:
992156370

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:
21-10855 ITEM 250H7R3MACGREGOR USA INC.
EBR 180/174-19.5U9272DLI SEALS LTD
HS1421S1.1 ITEM25N1137BAUER-NILSEN A/S


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