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National Stock Number:
3020-00-287-9662
Federal Supply Class:
3020
National Item Identification Number:
002879662
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:
| 20221-2 | 29965 | ARVAN, INC. | | 20221-2 | 83451 | ATCO PULLEY CORP | | MIL-DTL-7034/3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 20221-2 | 85665 | WITCO CHEMICAL CORP ALLIED KELITE PRODUCTS DIV | | AN221-2 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | MS20221-2 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | MS20221-2 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 4.130 INCHES NOMINAL | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | FACE WIDTH | 0.507 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.800 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.121 INCHES NOMINAL AA END AND | | 0.121 INCHES NOMINAL BB END | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | FABRIC,MIL-P-7034,OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.312 INCHES NOMINAL | | GROOVE WIDTH | 0.360 INCHES NOMINAL | | GROOVE RADIUS | 0.130 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | BALL | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.505 INCHES NOMINAL | | BORE LENGTH | 0.750 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | SPECIFICATION/STANDARD DATA | 96906-MS20221-2 GOVERNMENT SPECIFICATION | | CRITICALITY CODE JUSTIFICATION | FEAT | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-7034/3 | | MANUFACTURERS CODE | 96906 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS20221-2 |
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