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National Stock Number:
3020-00-941-6115
Federal Supply Class:
3020
National Item Identification Number:
009416115
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:
| 1854774 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 30359221 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.814 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 1.184 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | III HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | III MATERIAL | STEEL COMP 4340 OVERALL | | PITCH DIAMETER | 1.7500 INCHES NOMINAL | | PRECISION CLASSIFICATION | ULTRA PRECISION CLASS 1 | | PRESSURE ANGLE | 20.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 1.997 INCHES | | SPECIAL FEATURES | COUNT ERBORE FIRST END; 0.814 IN. DIA; 0.500 IN. DEEP | | SPLINE PITCH DIAMETER | 0.7500 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 12 BOTH ENDS | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 14 | | TOOTH FORM | STANDARD |
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