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National Stock Number: 3020-01-040-8851
Federal Supply Class: 3020
National Item Identification Number: 010408851
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:
| 233-0293 | 13499 | ROCKWELL COLLINS, INC. | | 7831-1032 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE | | A3-2 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE |
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Techincal Specification:
| BORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.062 INCHES NOMINAL AA END | | FACE WIDTH | 0.875 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.625 INCHES NOMINAL | | GROOVE DEPTH | 0.600 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 3.200 INCHES MINIMUM AND 3.600 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.950 INCHES NOMINAL | | SPECIAL FEATURES | CENTER HOLE DESIGNED FOR SPLIT TAPER BUSHING | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A AND B | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | PAINT | | V GROOVE ANGLE IN DEG | 34.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
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