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National Stock Number:
3020-01-090-8049
Federal Supply Class:
3020
National Item Identification Number:
010908049
Description:
GEAR,BEVEL
Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
| 12270448 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 3020010908049 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 0.380 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 0.310 INCHES | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46172 MIL SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | PITCH ANGLE | 67.0000 DEGREES | | PITCH DIAMETER | 1.9500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.737 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.973 INCHES | | NOMINAL OVERALL LENGTH | 0.737 INCHES | | STYLE DESIGNATOR | SIDE FACE, BACK HUB PROTRUDING | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL | | TEETH QUANTITY | 39 | | TEETH TYPE | STRAIGHT |
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