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National Stock Number:
3020-00-517-0835
Federal Supply Class:
3020
National Item Identification Number:
005170835
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
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Manufacturer Information:
| 8699737 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.016 INCHES NOMINAL BOTH ENDS | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.530 INCHES NOMINAL | | BORE LENGTH | 1.531 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.912 INCHES NOMINAL | | FACE WIDTH | 2.375 INCHES NOMINAL | | GROOVE QUANTITY | 4 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM | | GROOVE DEPTH | 0.437 INCHES NOMINAL | | HOLE LOCATION | ONE HOLE 30 DEG FROM KEYWAY W/2ND HOLE PARALLEL TO 1ST | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.187 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.1250 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 8.500 INCHES NOMINAL | | OVERALL LENGTH | 3.391 INCHES NOMINAL | | PITCH DIAMETER | 8.125 INCHES NOMINAL | | QUANTITY | 1 | | SECURING HOLE QUANTITY | 2 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | PHOSPHATE | | THREAD SIZE | 3/8 - 16 | | V GROOVE ANGLE IN DEG | 36.0 |
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