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National Stock Number:
3020-00-115-0480
Federal Supply Class:
3020
National Item Identification Number:
001150480
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:
| MD341-1 | 66289 | WISCONSIN MOTORS LLC |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 5.500 INCHES NOMINAL | | OVERALL LENGTH | 3.875 INCHES NOMINAL | | FLANGE THICKNESS | 0.516 INCHES NOMINAL | | PITCH DIAMETER | 5.375 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 5.625 INCHES NOMINAL | | FACE WIDTH | 1.625 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.375 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 2.250 INCHES NOMINAL AA END | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL OVERALL | | SURFACE TREATMENT | PAINT | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.500 INCHES MINIMUM AND | | 0.562 INCHES MAXIMUM | | GROOVE WIDTH | 0.500 INCHES MINIMUM AND | | 0.625 INCHES MAXIMUM | | V GROOVE ANGLE IN DEG | 36.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 2.500 INCHES NOMINAL | | BORE LENGTH | 3.875 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BB END | | COUNTERBORE DIAMETER | 2.688 INCHES MINIMUM AND | | 3.500 INCHES MAXIMUM | | COUNTERBORE DEPTH | 3.525 INCHES NOMINAL | | KEYING FACILITY | NOT INCLUDED | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | DRILLED HOLE | | SECURING LOCATION | AA END | | SECURING HOLE QUANTITY | 6 | | DRILLED HOLE DIAMETER | 0.525 INCHES NOMINAL | | SPECIAL FEATURES | COUNTERBORE STEPPED | | HOLE LOCATION | THRU FLANGE,4.500 IN. CRICLE |
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