3040-25-150-2522 CAP,LINEAR ACTUATING CYLINDER Index 5325-25-150-2524 RING,RETAINING

National Stock Number:
3040-25-150-2523

Federal Supply Class:
3040

National Item Identification Number:
251502523

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:
21-109291CC45MAC GREGOR USA INC
21-10935 ITEM 220H7R3MACGREGOR USA INC.
21-10935 ITEM 230H7R3MACGREGOR USA INC.
HS 1428 S1.1 ITEM 23N1137BAUER-NILSEN A/S
GA160/175-9-12S3623STEFA INDUSTRI AB
21-10935 ITEM 23S8828MACGREGOR SWEDEN AB


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