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National Stock Number: 3020-01-393-3250
Federal Supply Class: 3020
National Item Identification Number: 013933250
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:
| 3V4.12-2 | 79425 | TB WOODSS CORPORATION | | 3V4122 | 79425 | TB WOODSS CORPORATION |
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Techincal Specification:
| DESIGN FORM | PLAIN | | FACE WIDTH | 0.687 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 4.120 INCHES NOMINAL | | STYLE DESIGNATOR | WEBBED OR SPOKED |
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