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National Stock Number:
3020-00-440-0723
Federal Supply Class:
3020
National Item Identification Number:
004400723
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 8900878-1 | 49675 | RCA CORP GOVERNMENT AND COMMERCIAL SYSTEMS COMMERCIAL COMMICATIONS SYSTEMS DIV |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.180 INCHES | | HUB NOMINAL DIAMETER | 0.440 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | PITCH DIAMETER | 1.2500 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.350 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.312 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CHROMATE OVERALL | | TEETH QUANTITY | 40 | | TOOTH FORM | STANDARD |
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