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National Stock Number: 3020-01-019-2969
Federal Supply Class: 3020
National Item Identification Number: 010192969
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:
| 1630-206 | 29055 | TRAM ELECTRONICS INC | | SM-B-398416 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.191 INCHES MINIMUM AND 0.193 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BORE LENGTH | 0.250 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | CROWN FACE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.250 INCHES NOMINAL | | FLANGE LOCATION | OUTSIDE | | FLANGE QUANTITY | 2 | | FLANGE WIDTH | 0.025 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | RIM TYPE | SOLID | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | CHROMIUM |
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