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National Stock Number:
3020-00-133-0980
Federal Supply Class:
3020
National Item Identification Number:
001330980
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:
| 11618926 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.620 INCHES NOMINAL AA END AND 1.960 INCHES NOMINAL BB END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.999 INCHES NOMINAL | | BORE LENGTH | 1.250 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.600 INCHES NOMINAL | | FURNISHED ITEMS AND QUANTITY | N/A | | FACE WIDTH | 2.590 INCHES NOMINAL | | GROOVE QUANTITY | 4 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | GROOVE DEPTH | 0.560 INCHES NOMINAL | | HOLE LOCATION | ONE HOLE LOCATED 90 DEG FROM KEYWAY | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.740 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEY WIDTH | 0.188 INCHES NOMINAL | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 5.542 INCHES NOMINAL | | OVERALL LENGTH | 3.210 INCHES NOMINAL | | MATERIAL | IRON OVERALL | | PITCH DIAMETER | 5.250 INCHES MINIMUM AND 5.480 INCHES MAXIMUM | | QUANTITY | 1 | | SECURING HOLE QUANTITY | 2 | | SECURING LOCATION | BB END | | SECURING METHOD | THREADED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | THREAD SIZE | 3/8-16 | | V GROOVE ANGLE IN DEG | 36.0 |
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