5940-00-777-3139 TERMINAL,BOARD,DIOD Index 2590-00-777-3141 PULLEY,GROOVE,BOOM

National Stock Number:
3020-00-777-3140

Federal Supply Class:
3020

National Item Identification Number:
007773140

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.


Manufacturer Information:
909324719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BEARINGSINCLUDED
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH0.950 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FACE WIDTH0.950 INCHES NOMINAL
GROOVE SHAPEU
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER5.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-I-652, CLASS 25 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON CAST UNS F11701 OVERALL
PITCH DIAMETER4.180 INCHES NOMINAL
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN


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