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National Stock Number:
3020-01-492-1940
Federal Supply Class:
3020
National Item Identification Number:
014921940
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:
| 4400255 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 701-4400255 P/N 22 | 53711 | NAVAL SEA SYSTEMS COMMAND | | CVAN65-701-4400255 P/N 22 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 10.5000 INCHES NOMINAL | | PITCH DIAMETER | 9.7500 INCHES NOMINAL | | FACE WIDTH | 1.1250 INCHES NOMINAL | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.7500 INCHES NOMINAL | | GROOVE WIDTH | 0.6250 INCHES NOMINAL | | GROOVE RADIUS | 0.2188 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 1.4995 INCHES MINIMUM AND | | 1.5005 INCHES MAXIMUM | | BORE LENGTH | 1.1250 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SPECIAL FEATURES | PULLEY HAS 6 LIGHTNING HOLES 1.500 INCHES IN DIA. EQUALLY SPACED 6.000 INCHES FROM CENTER OF PULLEY TO CENTER OF EACH HOLE |
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