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National Stock Number: 3020-01-051-5799
Federal Supply Class: 3020
National Item Identification Number: 010515799
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:
| 1002590 | 00365 | TLD ACE CORP | | 1002590 | Z0DK5 | FREIGHTQUIP PTY LTD | | 1551AS625-3 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 5TB54 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.588 INCHES NOMINAL | | BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 3.300 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | TAPERED | | BORE LENGTH | 4.000 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.775 INCHES NOMINAL AND 1.455 INCHES NOMINAL | | COUNTERBORE DIAMETER | 4.175 INCHES NOMINAL AND 3.850 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BOTH ENDS | | DESIGN FORM | PLAIN | | FURNISHED ITEMS | KEYING FACILITY | | FACE WIDTH | 4.000 INCHES NOMINAL | | GROOVE QUANTITY | 5 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.625 INCHES NOMINAL | | GROOVE DEPTH | 0.657 INCHES NOMINAL | | HOLE LOCATION | THRU PULLEY BODY | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.625 INCHES NOMINAL | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 5.750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | PITCH DIAMETER | 5.000 INCHES NOMINAL AND 5.400 INCHES NOMINAL | | QUANTITY | 1 | | SECURING HOLE QUANTITY | 3 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE(S) | | V GROOVE ANGLE IN DEG | 36.0 | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A AND B | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PAINT | | TAPER BORE MAJOR DIAMETER | 2.875 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 2.764 INCHES NOMINAL | | TAPER MAJOR DIAMETER LOCATION | AA END | | THREAD SIZE | 3/8-16 |
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