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National Stock Number:
3020-01-286-9474
Federal Supply Class:
3020
National Item Identification Number:
012869474
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:
| 433345 | 91417 | L3HARRIS TECHNOLOGIES, INC. | | 433345-G01 | 91417 | L3HARRIS TECHNOLOGIES, INC. |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.840 INCHES NOMINAL AA END | | BEARING QUANTITY | 2 | | BEARING TYPE | FLANGED | | BEARINGS | INCLUDED | | BORE DIAMETER | 0.375 INCHES NOMINAL | | BORE LENGTH | 1.120 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | CROWN FACE | INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.500 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.622 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 2.001 INCHES NOMINAL | | OVERALL LENGTH | 1.460 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 410, COND A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-763, CLASS 416, COND A FED SPEC SINGLE MATERIAL RESPONSE HUB | | MATERIAL | ALUMINUM ALLOY 6061 BODY | | MATERIAL | STEEL COMP 410 OR STEEL COMP 416 HUB | | PROTRUDING HUB CHARACTERISTIC | STEPPED | | RIM TYPE | SINGLE SPLIT | | SECURING HOLE QUANTITY | 3 | | SECURING LOCATION | AA END | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PASSIVATE |
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