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National Stock Number:
3020-00-437-6989
Federal Supply Class:
3020
National Item Identification Number:
004376989
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:
| C111963 | 16603 | CONTROL FLOW, INC. | | C111963 | 3X894 | CONTROL FLOW, INC. | | C7155-205-4 | 16603 | CONTROL FLOW, INC. | | C7155-205-4 | 3X894 | CONTROL FLOW, INC. |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 11.500 INCHES NOMINAL | | FACE WIDTH | 1.375 INCHES NOMINAL | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.531 INCHES NOMINAL | | GROOVE WIDTH | 0.562 INCHES NOMINAL | | GROOVE RADIUS | 0.281 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 2.594 INCHES NOMINAL | | BORE LENGTH | 1.375 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | QUANTITY | 1 | | KEYWAY WIDTH | 0.500 INCHES NOMINAL | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.547 INCHES NOMINAL | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | DRILLED HOLE | | SECURING LOCATION | BOTH ENDS | | SECURING HOLE QUANTITY | 3 | | DRILLED HOLE DIAMETER | 1.000 INCHES NOMINAL | | HOLE LOCATION | EQUALLY SPACED AROUND BORE |
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