4720-01-286-6411 HOSE,NONMETALLIC Index 4320-01-286-6413 RING,WEARING

National Stock Number:
2805-01-286-6412

Federal Supply Class:
2805

National Item Identification Number:
012866412

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:
E015538 PC3982796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
T126171017PZX0FAIRBANKS MORSE, LLC
T1261710182796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE


Techincal Specification:
MATERIALIRON OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL WIDTH0.0974 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
RADIAL WALL THICKNESS0.2320 INCHES NOMINAL
RING STYLECONCENTRIC
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT


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