4820-00-849-5340 VALVE,CHECK Index 4720-00-849-5345 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
1610-00-849-5343

Federal Supply Class:
1610

National Item Identification Number:
008495343

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:
54939673030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAPROPELLER,AIRCRAFT
JOINT STYLESTEP JOINT
OVERALL WIDTH0.1100 INCHES MINIMUM AND 0.1120 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
RADIAL WALL THICKNESS0.1300 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.625 INCHES


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