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National Stock Number:
3020-01-044-6402
Federal Supply Class:
3020
National Item Identification Number:
010446402
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:
| 13207E8605 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 5.500 INCHES NOMINAL | | OVERALL LENGTH | 3.440 INCHES NOMINAL | | PITCH DIAMETER | 4.875 INCHES NOMINAL | | FACE WIDTH | 3.080 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.880 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.360 INCHES NOMINAL AA END AND | | 1.910 INCHES NOMINAL BB END | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL, AISI 1018 OVERALL | | SURFACE TREATMENT | PAINT | | GROOVE SHAPE | V | | GROOVE QUANTITY | 4 | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE WIDTH | 0.656 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 38.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | TAPERED | | BORE LENGTH | 1.520 INCHES NOMINAL | | TAPER BORE MAJOR DIAMETER | 1.015 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 0.996 INCHES NOMINAL | | TAPER MAJOR DIAMETER LOCATION | AA END | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | QUANTITY | 1 | | KEYWAY WIDTH | 0.253 INCHES NOMINAL | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.623 INCHES NOMINAL | | KEYWAY SPACING IN DEG | 360.0 | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | NUT | | SECURING LOCATION | BB END |
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