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National Stock Number: 3020-00-019-8385
Federal Supply Class: 3020
National Item Identification Number: 000198385
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:
| 36-324-1 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |
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Techincal Specification:
| OUTSIDE DIAMETER | 21.000 INCHES NOMINAL | | PITCH DIAMETER | 20.125 INCHES NOMINAL | | FACE WIDTH | 7.500 INCHES NOMINAL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 5 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | TAPERED | | BORE LENGTH | 1.250 INCHES NOMINAL | | TAPER BORE MAJOR DIAMETER | 4.500 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 2.812 INCHES NOMINAL | | KEYING FACILITY | NOT INCLUDED |
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