4310-00-287-4557 RING,PISTON Index 4310-00-287-4560 RING,PISTON

National Stock Number:
4310-00-287-4558

Federal Supply Class:
4310

National Item Identification Number:
002874558

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:
41B01569PC7258-1453711NAVAL SEA SYSTEMS COMMAND
41B01569PC7258-1480064NAVAL SHIP SYSTEMS COMMAND
AA17345PC17346-1911859HUNT VALVE COMPANY, INC.
AA17346PC17346-1911859HUNT VALVE COMPANY, INC.
AA17345PC17346-1923168HAMMEL DAHL INC
AA17345PC17346-1934889HUNT VALVE COMPANY INC
AA19819-1PC1911859HUNT VALVE COMPANY, INC.
AA19819PC1911859HUNT VALVE COMPANY, INC.
AA19819PC1923168HAMMEL DAHL INC
AA19819-1PC1923168HAMMEL DAHL INC
AA17346PC17346-1923168HAMMEL DAHL INC
AA17346PC17346-1934889HUNT VALVE COMPANY INC
AA19819-1PC1934889HUNT VALVE COMPANY INC
AA19819PC1934889HUNT VALVE COMPANY INC
AA19820-1PC19819-1911859HUNT VALVE COMPANY, INC.
AA19820JPC19819-1911859HUNT VALVE COMPANY, INC.
AA22055PC22056-1911859HUNT VALVE COMPANY, INC.
AA22056PC22056-1911859HUNT VALVE COMPANY, INC.
AA23150PC23152-1911859HUNT VALVE COMPANY, INC.
AA23152PC23152-1911859HUNT VALVE COMPANY, INC.
AA19820PC19819-1923168HAMMEL DAHL INC
AA23150PC23152-1923168HAMMEL DAHL INC
AA22056PC22056-1923168HAMMEL DAHL INC
AA22055PC22056-1923168HAMMEL DAHL INC
AA19820-1PC19819-1923168HAMMEL DAHL INC
AA19820-1PC19819-1934889HUNT VALVE COMPANY INC
AA19820JPC19819-1934889HUNT VALVE COMPANY INC
AA22055PC22056-1934889HUNT VALVE COMPANY INC
AA22056PC22056-1934889HUNT VALVE COMPANY INC
AA23150PC23152-1934889HUNT VALVE COMPANY INC
AA7258PC7258-1411859HUNT VALVE COMPANY, INC.
AA7258PC7258-1423168HAMMEL DAHL INC
AA23152PC23152-1923168HAMMEL DAHL INC
AA23152PC23152-1934889HUNT VALVE COMPANY INC
AA7258PC7258-1434889HUNT VALVE COMPANY INC
CA68S4823-13ALT2PC1953711NAVAL SEA SYSTEMS COMMAND
CA68S4823-14ALT2PC19819-1953711NAVAL SEA SYSTEMS COMMAND
DD421S47-0111PC17345-1953711NAVAL SEA SYSTEMS COMMAND
DD421S47-0112PC17346-1953711NAVAL SEA SYSTEMS COMMAND
DD445S4700-399ALT1PC1953711NAVAL SEA SYSTEMS COMMAND
DE51S4700-18PC22056-1953711NAVAL SEA SYSTEMS COMMAND
DE51S4700-19PC22056-1953711NAVAL SEA SYSTEMS COMMAND
DE51S4700-19PC22056-1980064NAVAL SHIP SYSTEMS COMMAND
DE51S4700-18PC22056-1980064NAVAL SHIP SYSTEMS COMMAND
DD445S4700-399ALT1PC1980064NAVAL SHIP SYSTEMS COMMAND
DD421S47-0112PC17346-1980064NAVAL SHIP SYSTEMS COMMAND
DD421S47-0111PC17346-1980064NAVAL SHIP SYSTEMS COMMAND
CA68S4823-14ALT2PC19819-1980064NAVAL SHIP SYSTEMS COMMAND
CA68S4823-13ALT2PC1980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALIRON OVERALL
SURFACE TREATMENTNICKEL OVERALL
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.0550 INCHES MINIMUM AND
0.0600 INCHES MAXIMUM
OVERALL WIDTH0.1860 INCHES MINIMUM AND
0.1865 INCHES MAXIMUM
STANDARD BORE DIAMETER2.125 INCHES
FSC APPLICATION DATAPRESSURE REGULATING VALVE


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