3020-00-585-1539 GEAR,WORM Index 6625-00-585-1543 MULTIMETER

National Stock Number:
2805-00-585-1541

Federal Supply Class:
2805

National Item Identification Number:
005851541

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:
DC19866289WISCONSIN MOTORS LLC
H110654764MANCRAFT INDUSTRIES INC
MH110654764MANCRAFT INDUSTRIES INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINSIDE BEVEL, UPPER, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.9030 INCHES MINIMUM AND 0.9035 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER2.875 INCHES
SURFACE TREATMENTTIN OVERALL


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