2825-00-174-0282 RING,PISTON Index 4310-00-174-0284 RING,PISTON

National Stock Number:
4310-00-174-0283

Federal Supply Class:
4310

National Item Identification Number:
001740283

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:
41A87PC2453553AMETEK INC SCHUTTE AND KOERTING DIV
77G-0060V-002053553AMETEK INC SCHUTTE AND KOERTING DIV


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAVALVE,GLOBE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.3430 INCHES NOMINAL
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.3060 INCHES MINIMUM AND 0.3260 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER9.000 INCHES


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