5340-01-216-3286 RETAINER,HELICAL CO Index 3020-01-216-3288 SPROCKET WHEEL

National Stock Number:
3020-01-216-3287

Federal Supply Class:
3020

National Item Identification Number:
012163287

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:
B24202-00155771PERRY OFFSHORE INC


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER2.496 INCHES MINIMUM AND 2.498 INCHES MAXIMUM
BORE LENGTH2.000 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH2.000 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH1.030 INCHES NOMINAL
GROOVE DEPTH1.500 INCHES NOMINAL
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLEINCLUDED
OUTSIDE DIAMETER21.000 INCHES NOMINAL
MATERIALPLASTIC OVERALL
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
V GROOVE ANGLE IN DEG15.0


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