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National Stock Number: 3020-01-365-5322
Federal Supply Class: 3020
National Item Identification Number: 013655322
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:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 2.630 INCHES NOMINAL | | FACE WIDTH | 0.270 INCHES MINIMUM AND | | 0.310 INCHES MAXIMUM | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE WIDTH | 0.150 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING QUANTITY | 2 | | BORE TYPE | STRAIGHT | | BORE LENGTH | 0.275 INCHES MINIMUM AND | | 0.310 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
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