2520-00-139-4154 SLEEVE,RELEASE,CLUTCH Index 2520-00-139-4156 BODY,CLUTCH

National Stock Number:
5365-00-139-4155

Federal Supply Class:
5365

National Item Identification Number:
001394155

Description:
SPACER,RING

Detail:
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.


Manufacturer Information:
CL1190577873ROCKFORD POWERTRAIN INC


Techincal Specification:
INSIDE DIAMETER5.375 INCHES NOMINAL
OUTSIDE DIAMETER6.250 INCHES NOMINAL
OVERALL THICKNESS0.045 INCHES NOMINAL
MATERIALSTEEL


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