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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 NOMINAL DIAMETER | 1.160 INCHES BOTH ENDS | | BORE STYLE | W/COUNTERBORE 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 | | PITCH DIAMETER | 3.0714 INCHES NOMINAL | | 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 | | 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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