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National Stock Number: 3020-01-026-8213
Federal Supply Class: 3020
National Item Identification Number: 010268213
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:
25000038-1 | 80249 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
ATTACHMENT METHOD | MOUNTING HOLE | BODY STYLE | PLAIN, SOLID | BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.750 INCHES AXIALLY THROUGH BODY, FIRST END | BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 303 OVERALL | MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY, FIRST END | MOUNTING HOLE THREAD QUANTITY PER INCH | 32 AXIALLY THROUGH BODY, FIRST END | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY, FIRST END | NOMINAL OUTSIDE DIAMETER | 1.165 INCHES | SPECIAL FEATURES | A 0.188 IN. DIA HOLE LOCATED ON FACE OF GEAR 0.380 IN. PORM 0.010 IN. FROM CENTER OF GEAR,0.020 IN. BY 45 DEG CHAMFER BOTH SIDES | PITCH DIAMETER | 1.1448 INCHES MINIMUM AND 1.1458 INCHES MAXIMUM | PRECISION CLASSIFICATION | QUALITY NUMBER 12 | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | HUBLESS | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | TEETH QUANTITY | 110 | TOOTH FORM | STANDARD |
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