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National Stock Number:
3020-01-435-8707
Federal Supply Class:
3020
National Item Identification Number:
014358707
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:
| 2B1-579 | 34712 | LAKE SHORE SYSTEMS, INC. | | 2D3-05842 | 34712 | LAKE SHORE SYSTEMS, INC. | | 2D3-05842 ITEM NO 51 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
| BODY STYLE | SPOKED | | BORE NOMINAL DIAMETER | 4.751 INCHES BOTH ENDS | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | FACE NOMINAL WIDTH | 4.000 INCHES | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 8.000 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 1.000 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-1508-B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 3.826 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 28.400 INCHES | | PITCH DIAMETER | 28.0000 INCHES NOMINAL | | PRECISION CLASSIFICATION | ACCURACY GRADE 7 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | USED ON DAVIT WINCH, 2D3-05842, LAKE SHORE INC. | | STYLE DESIGNATOR | FLUSH HUB | | TEETH QUANTITY | 112 |
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