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National Stock Number:
3020-01-501-4364
Federal Supply Class:
3020
National Item Identification Number:
015014364
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:
| 342-7067321-A10 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7067321 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H643-7002-A10 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 1.750 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 1.000 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-16216 TY II HY-80 MIL SPEC ALL MATERIAL RESPONSES BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-21952 GR-HY-80 TY B MIL SPEC ALL MATERIAL RESPONSES HUB | | HUB NOMINAL DIAMETER | 3.020 INCHES SECOND END | | HUB NOMINAL DIAMETER | 3.000 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | III MATERIAL | STEEL BODY | | III MATERIAL | STEEL HUB | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SPUR GEAR ASSEMBLY | | PITCH DIAMETER | 12.5000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.170 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.250 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 12.666 INCHES | | SPECIAL FEATURES | WELDING IN ACCORDANCE WITH MIL-STD-278, CLASS M-2 CAT A | | SPLINE QUANTITY | 9 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 75 |
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