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National Stock Number:
3020-01-005-3877
Federal Supply Class:
3020
National Item Identification Number:
010053877
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:
| 11072961 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 7818-0257 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.760 INCHES NOMINAL AA END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.563 INCHES NOMINAL | | BORE LENGTH | 2.000 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.338 INCHES NOMINAL | | FURNISHED ITEMS AND QUANTITY | SETSCREW,TWO EACH | | FACE WIDTH | 1.240 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.500 INCHES NOMINAL | | GROOVE DEPTH | 0.500 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.000 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.125 INCHES NOMINAL | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-652,CLASS 20 TO 30 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 2.700 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SECURING LOCATION | AA END | | SECURING METHOD | SETSCREW | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | CADMIUM AND CHROMATE | | V GROOVE ANGLE IN DEG | 36.0 |
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