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National Stock Number:
3020-01-272-3876
Federal Supply Class:
3020
National Item Identification Number:
012723876
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:
| STC90872-1 | 07132 | SPEC TOOL COMPANY |
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Techincal Specification:
| DESIGN FORM | PLAIN | | BEARING QUANTITY | 1 | | BEARINGS | INCLUDED | | BORE DIAMETER | 1.8745 INCHES MINIMUM AND 1.8755 INCHES MAXIMUM | | BORE LENGTH | 2.130 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | INCLUDED | | FACE WIDTH | 2.130 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.473 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | PROPRIETARY CHARACTERISTICS | PACS | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN |
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