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National Stock Number:
3020-01-165-6092
Federal Supply Class:
3020
National Item Identification Number:
011656092
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:
| 77C715150 | 03538 | LOCKHEED MARTIN CORPORATION | | 77C715150P001 | 03538 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 0.875 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 1.500 INCHES | | HARDNESS RATING | 56.0 ROCKWELL C NOMINAL OR 60.0 ROCKWELL C NOMINAL OVERALL | | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.125 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 3.117 INCHES | | PITCH DIAMETER | 2.6000 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | COUNTERBORE 1ST END; 0.125 IN. DIA.; 1.1261 IN. DEEP | | STYLE DESIGNATOR | HUBLESS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-26074,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | NICKEL OVERALL | | TEETH QUANTITY | 13 | | TOOTH FORM | STANDARD |
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