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National Stock Number: 3020-00-171-3159
Federal Supply Class: 3020
National Item Identification Number: 001713159
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:
65850-05133-101 | 21540 | PRECISION GEAR INDUSTRIES LLC | 65850-05133-101 | 57152 | TRIUMPH GEAR SYSTEMS - MACOMB, INC | 65850-05133-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION | 65850-05133-101 | 82001 | PCX AEROSTRUCTURES, LLC |
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Techincal Specification:
BODY STYLE | WEBBED, SOLID | BORE STYLE | W/COUNTERBORE BOTH ENDS | BORE NOMINAL DIAMETER | 1.160 INCHES BOTH ENDS | COUNTERBORE NOMINAL DIAMETER | 1.260 INCHES SECOND END | COUNTERBORE NOMINAL DEPTH | 0.455 INCHES SECOND END | FACE NOMINAL WIDTH | 0.210 INCHES | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM HUB | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM TEETH | HUB NOMINAL DIAMETER | 1.440 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP E9310 OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.130 INCHES SECOND END | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.175 INCHES FIRST END | NOMINAL OUTSIDE DIAMETER | 3.193 INCHES | PITCH DIAMETER | 3.0714 INCHES NOMINAL | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 | PRESSURE ANGLE | 25.0000 DEGREES | STYLE DESIGNATOR | PROTRUDING HUBS | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | OXIDE OVERALL | TEETH QUANTITY | 43 | TOOTH FORM | STANDARD |
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