2805-00-269-7858 RING,PISTON Index 4520-00-269-7861 HEATER,SPACE

National Stock Number:
2805-00-269-7859

Federal Supply Class:
2805

National Item Identification Number:
002697859

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:
4021359431TECUMSEH PRODUCTS COMPANY LLC DIV TECUMSEH COMPRESSOR CO. LLC
4021395535MARION DIV OF TECUMSEH PRODUCTS CO
4116359431TECUMSEH PRODUCTS COMPANY LLC DIV TECUMSEH COMPRESSOR CO. LLC
UC4021363145VILTER MFG CORP
4116395535MARION DIV OF TECUMSEH PRODUCTS CO


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAPISTON,REFRIGERATION COMPRESSOR
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1240 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1000 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER2.500 INCHES


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