3120-01-304-3539 BEARING,WASHER,THRUST Index 3120-01-304-3541 BEARING,WASHER,THRUST

National Stock Number:
3120-01-304-3540

Federal Supply Class:
3120

National Item Identification Number:
013043540

Description:
BEARING,WASHER,THRUST

Detail:
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.


Manufacturer Information:
2GK2245152OSHKOSH CORP
2GK2275Q65OSHKOSH DEFENSE LLC
Z0950959251G373KENDALE INDUSTRIES INC
A07909951024975PRESTOLITE ELECTRIC INC
9592524975PRESTOLITE ELECTRIC INC
9592535510PRESTOLITE ELECTRIC INC
Z09509592524975PRESTOLITE ELECTRIC INC
Z09509592535510PRESTOLITE ELECTRIC INC


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