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National Stock Number:
3020-00-389-7830
Federal Supply Class:
3020
National Item Identification Number:
003897830
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:
| 796396-1 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL AA END | | BEARING TYPE | SLEEVE | | BEARINGS | INCLUDED | | BORE DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BORE LENGTH | 0.437 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.187 INCHES NOMINAL | | GROOVE DEPTH | 0.062 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.062 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.1250 INCHES NOMINAL | | HOLE LOCATION | 1/8 IN. FROM HUB END | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.500 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | OVERALL LENGTH | 0.437 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SECURING HOLE QUANTITY | 1 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PASSIVATE | | THREAD SIZE | 0.138-32 |
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