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National Stock Number:
3020-01-155-4998
Federal Supply Class:
3020
National Item Identification Number:
011554998
Description:
PULLEY,FLAT
Detail:
A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.
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Manufacturer Information:
| 688R891G01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.313 INCHES NOMINAL | | BORE LENGTH | 1.050 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE DEPTH | 0.450 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.500 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | AA END | | CROWN FACE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.220 INCHES NOMINAL AA END | | FACE WIDTH | 0.830 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.660 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | OUTSIDE DIAMETER | 2.000 INCHES NOMINAL | | OVERALL LENGTH | 1.050 INCHES NOMINAL | | RIM TYPE | SOLID | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN |
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