3110-01-158-6818 PLATE,RETAINING,BEARING Index 1230-01-158-6824 FIRE CONTROL SYSTEM,AIR DEFENSE

National Stock Number:
5365-01-158-6819

Federal Supply Class:
5365

National Item Identification Number:
011586819

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:
2AL22345152OSHKOSH CORP
2AL22375Q65OSHKOSH DEFENSE LLC
A261246522DCM MANUFACTURING, INC.


Techincal Specification:
SPECIAL FEATURESHOLE SHAPE:ROUND;OUTSIDE SHAPE:ROUND


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