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National Stock Number:
3020-01-385-1230
Federal Supply Class:
3020
National Item Identification Number:
013851230
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:
| 370487 | 98897 | LOCKHEED MARTIN CORP | | 370487-2 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | | FACE WIDTH | 0.2500 INCHES NOMINAL | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-283, T6-CANCELED OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.144 INCHES NOMINAL | | GROOVE RADIUS | 0.053 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 2.251 INCHES NOMINAL | | BORE LENGTH | 0.250 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
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