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National Stock Number:
3020-00-134-7946
Federal Supply Class:
3020
National Item Identification Number:
001347946
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:
| 11664244 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 3020001347946 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 3020001347946 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 8.790 INCHES MINIMUM AND | | 8.810 INCHES MAXIMUM | | OVERALL LENGTH | 1.420 INCHES NOMINAL | | FACE WIDTH | 1.420 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.180 INCHES NOMINAL AA END AND | | 1.240 INCHES NOMINAL BB END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.620 INCHES NOMINAL BB END | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON, QQ-I-652-CANCELED OVERALL | | SURFACE TREATMENT | ENAMEL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.560 INCHES NOMINAL | | GROOVE WIDTH | 0.515 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 36.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.670 INCHES MINIMUM AND | | 0.671 INCHES MAXIMUM | | BORE LENGTH | 1.100 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | QUANTITY | 1 | | KEYWAY WIDTH | 0.126 INCHES MINIMUM AND | | 0.128 INCHES MAXIMUM | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.405 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | THREADED HOLE | | SECURING LOCATION | BOTH ENDS | | SECURING HOLE QUANTITY | 3 | | THREAD SIZE | 3/8-16 | | HOLE LOCATION | THROUGH PULLEY BODY,120 DEG APART,4.360 IN. DIA BC |
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