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National Stock Number:
3020-00-491-9622
Federal Supply Class:
3020
National Item Identification Number:
004919622
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:
| 3020004919622 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 8754597 | 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 | 1.648 INCHES NOMINAL AA END | | DRILLED HOLE DIAMETER | 0.339 INCHES MINIMUM AND 0.359 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 1.750 INCHES NOMINAL | | BORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 1.360 INCHES NOMINAL | | GROOVE DEPTH | 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.380 INCHES NOMINAL | | HOLE LOCATION | 90 DEGREES AROUND HUB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | OUTSIDE DIAMETER | 4.629 INCHES MINIMUM AND 4.679 INCHES MAXIMUM | | OVERALL LENGTH | 3.380 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SECURING HOLE QUANTITY | 4 | | SECURING LOCATION | AA END | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | ENAMEL | | V GROOVE ANGLE IN DEG | 20.0 |
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