4310-00-142-0705 RING,PISTON Index 4310-00-142-0709 RING,PISTON

National Stock Number:
4310-00-142-0706

Federal Supply Class:
4310

National Item Identification Number:
001420706

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:
132675370KAYDON RING & SEAL INC
13587N0AT62SIEMENS ENERGY, INC.
AE8-9S49-2PC22853711NAVAL SEA SYSTEMS COMMAND
13587N830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
13587N8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
13587N93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
AE8-9S49-3PC22853711NAVAL SEA SYSTEMS COMMAND
AE8-9S49-3PC22880064NAVAL SHIP SYSTEMS COMMAND
AE8-9S49-2PC22880064NAVAL SHIP SYSTEMS COMMAND
HR2566CPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2566DPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL5267PC22893236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
HL5268PC22893236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
HR2566BPC22893236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
RNG7010AT62SIEMENS ENERGY, INC.
MC138S49-2-35PC22853711NAVAL SEA SYSTEMS COMMAND
MC124S49-2-1PC22853711NAVAL SEA SYSTEMS COMMAND
MC124S49-2-2PC22853711NAVAL SEA SYSTEMS COMMAND
MC124S49-2-2PC22880064NAVAL SHIP SYSTEMS COMMAND
MC124S49-2-1PC22880064NAVAL SHIP SYSTEMS COMMAND
MC138S49-2-35PC22880064NAVAL SHIP SYSTEMS COMMAND
RNG70193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2566EPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2567BPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2567DPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2595PC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2876BPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HR2876DPC22893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RNG70193236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
MATERIALIRON OVERALL
CROSS-SECTIONAL SHAPE STYLEBEVELED FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLEVERTICAL JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.2475 INCHES MINIMUM AND
0.2490 INCHES MAXIMUM
OVERALL WIDTH0.2500 INCHES NOMINAL
OIL PASSAGE TYPE AND QUANTITY1 SLOT HORIZONTALLY THROUGH RING
STANDARD BORE DIAMETER6.500 INCHES
FSC APPLICATION DATAPISTON,AIR COMPRESSOR


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