4310-00-174-0294 RING,PISTON Index 4310-00-174-0300 RING,PISTON

National Stock Number:
4310-00-174-0295

Federal Supply Class:
4310

National Item Identification Number:
001740295

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:
D2671334889HUNT VALVE COMPANY INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAPISTON,VALVE,PRESSURE REGULATING
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.0720 INCHES MINIMUM AND 0.0820 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER1.875 INCHES


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