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National Stock Number:
3120-00-983-1302
Federal Supply Class:
3120
National Item Identification Number:
009831302
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.
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Manufacturer Information:
| 00004 | 14153 | DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA | | 2HG49 | 45152 | OSHKOSH CORP | | SLT642-2 | 02254 | MASTEN BUNTING EAGLE-PICHER BEARINGS DIV EAGLE-PICHER INDUSTRIES INC | | 7-949-000593 | 12361 | GROVE U.S. LLC | | T1508-1 | 70417 | CHRYSLER CORP AMPLEX DIV | | 2HG49 | 75Q65 | OSHKOSH DEFENSE LLC | | TT1508-1 | 12204 | DAIMLER CHRYSLER | | TT1508-1 | 70417 | CHRYSLER CORP AMPLEX DIV | | TT1508-1 | 70901 | BEEMER PRECISION INC | | TT1508-1 | 75292 | EAGLE-PICHER INDUSTRIES INC KINGWELL DIV |
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Techincal Specification:
| CENTER HOLE SHAPE STYLE | ROUND | | CORNER SHAPE | SQUARE ALL CORNERS | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | DIAMETER | 0.6560 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL | | OVERALL THICKNESS | 0.0620 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL | OIL LUBRICATING LUBRICATION | | STYLE DESIGNATOR | ROUND |
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