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National Stock Number: 3120-00-364-3348
Federal Supply Class: 3120
National Item Identification Number: 003643348
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:
35-5150273 | 16662 | LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE | 35-5150273 | 66654 | TVH PARTS CO. | 5150273 | 24617 | GENERAL MOTORS CORP | 5150273 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | 5150273 | 7X677 | GENERAL MOTORS LLC | 5150273 | 80072 | H20 TANK INC U S MOTORS DIV | 7706508 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | N24224PC2 | 24617 | GENERAL MOTORS CORP | N24225PC2 | 24617 | GENERAL MOTORS CORP | N9021PC5150273 | 24617 | GENERAL MOTORS CORP | NT10784PC2 | 24617 | GENERAL MOTORS CORP | N9021PC5150273 | 7X677 | GENERAL MOTORS LLC | N24225PC2 | 7X677 | GENERAL MOTORS LLC | N24224PC2 | 7X677 | GENERAL MOTORS LLC | NT4038PC2 | 24617 | GENERAL MOTORS CORP | NT7794PC2 | 24617 | GENERAL MOTORS CORP | NT7794PC2 | 7X677 | GENERAL MOTORS LLC | NT4038PC2 | 7X677 | GENERAL MOTORS LLC | NT10784PC2 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
CENTER HOLE KEYWAY DEPTH | 0.5468 INCHES NOMINAL | CENTER HOLE KEYWAY QUANTITY | 1 | CENTER HOLE KEYWAY RADIUS | 0.2188 INCHES NOMINAL | CENTER HOLE SHAPE STYLE | ROUND W/ROUND KEYWAY | CORNER SHAPE | SQUARE ALL CORNERS | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | DIAMETER | 1.4062 INCHES NOMINAL | FEATURES PROVIDED | CASEHARDENED | OUTSIDE DIAMETER | 4.0000 INCHES NOMINAL | OVERALL THICKNESS | 0.1230 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM | MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | ROUND | SURFACE CONDITION | GROUND |
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