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National Stock Number: 3020-01-621-5671
Federal Supply Class: 3020
National Item Identification Number: 016215671
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:
| 855006 | 95975 | ULVEN MACHINERY CO, INC |
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Techincal Specification:
| DESIGN FORM | SPOKED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.281 INCHES NOMINAL BOTH ENDS | | FACE WIDTH | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.4890 INCHES MINIMUM BOTH ENDS AND 2.5005 INCHES MAXIMUM BOTH ENDS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 12" DAVIT SHEAVE OILITE BUSHING; PULLEY GROOVE ASSEMBLY | | PITCH DIAMETER | 10.250 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 11.880 INCHES NOMINAL | | SPECIAL FEATURES | INCLUDES ONE EACH: P/N 250102(95975) OILITE TYPE BUSHING AA-2501-2 MODIFIED WITH GROOVE, NSN 3120-01-621-5619; P/N 855001, 12 INCH MACHINED DAVIT SHEAVE, NSN 3020-01-621-5669 | | STYLE DESIGNATOR | WEBBED OR SPOKED |
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