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National Stock Number:
2810-01-277-1174
Federal Supply Class:
2810
National Item Identification Number:
012771174
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.
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Manufacturer Information:
| 514-0358 | 65459 | LANDOLL COMPANY, LLC | | 514-0358 | 7U003 | NOR-CAL SEAL CO | | W2-3750-500 | 30781 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | OVERALL WIDTH | 0.5000 INCHES NOMINAL | | RADIAL WALL THICKNESS | 0.1200 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM | | RING STYLE | CONCENTRIC | | STANDARD BORE DIAMETER | 3.750 INCHES |
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