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National Stock Number:
3020-00-973-0785
Federal Supply Class:
3020
National Item Identification Number:
009730785
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:
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Techincal Specification:
| DESIGN FORM | PLAIN | | FACE WIDTH | 4.375 INCHES NOMINAL | | GROOVE QUANTITY | 3 | | GROOVE SHAPE | V | | HOLE LOCATION | ON 3.500 BOLT CIRCLE | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.000 INCHES NOMINAL AA END | | KEYING FACILITY | NOT INCLUDED | | OUTSIDE DIAMETER | 7.000 INCHES NOMINAL | | SECURING HOLE QUANTITY | 6 | | SECURING METHOD | THREADED HOLE(S) | | STYLE DESIGNATOR | PLAIN | | THREAD SIZE | 3/8-16 |
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