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National Stock Number: 3020-00-706-3043
Federal Supply Class: 3020
National Item Identification Number: 007063043
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:
644C253P1 | 24446 | GENERAL ELECTRIC COMPANY | 644C253P1 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS | SMC286127 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS | FACE NOMINAL WIDTH | 0.630 INCHES | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | HUB NOMINAL DIAMETER | 1.5000 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 416/SAE 51416 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 416 OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.2490 INCHES SECOND END | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.3700 INCHES FIRST END | NOMINAL OUTSIDE DIAMETER | 7.3916 INCHES | PITCH DIAMETER | 7.2000 INCHES NOMINAL | PRECISION CLASSIFICATION | ULTRA PRECISION CLASS 1 | PRESSURE ANGLE | 20.0000 DEGREES | SPLINE QUANTITY | 6 BOTH ENDS | STYLE DESIGNATOR | PROTRUDING HUBS | SURFACE TREATMENT | PASSIVATE OVERALL | TEETH QUANTITY | 72 | TOOTH FORM | STANDARD |
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