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National Stock Number:
3020-00-272-5941
Federal Supply Class:
3020
National Item Identification Number:
002725941
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:
| 493651PC7 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 865 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16443,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 140 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 4.3710 INCHES MINIMUM AND | | 4.3750 INCHES MAXIMUM | | NOMINAL OVERALL LENGTH | 0.437 INCHES | | NOMINAL OUTSIDE DIAMETER | 4.435 INCHES | | FACE NOMINAL WIDTH | 0.218 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.172 INCHES FIRST END | | 0.047 INCHES SECOND END | | BORE STYLE | TAPERED W/KEYWAY FIRST END | | KEYWAY NOMINAL WIDTH | 0.093 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.244 INCHES BOTH ENDS | | TAPER MAJOR NOMINAL DIAMETER | 0.350 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 1.000 INCHES FIRST END | | 1.000 INCHES SECOND END | | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
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