4720-00-031-7593 HOSE ASSEMBLY,NONMETALLIC Index 4720-00-031-7604 HOSE,AIR DUCT

National Stock Number:
3020-00-031-7596

Federal Supply Class:
3020

National Item Identification Number:
000317596

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:
13213E532797403CECOM LR CENTER


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.050 INCHES NOMINAL BOTH ENDS0.050 INCHES NOMINAL BOTH ENDS
BEARING QUANTITY11
BEARINGSINCLUDEDINCLUDED
BEARING TYPESLEEVESLEEVE
BORE DIAMETER0.578 INCHES MINIMUM AND 0.578 INCHES MINIMUM AND 0.583 INCHES MAXIMUM0.583 INCHES MAXIMUM
BORE LENGTH0.956 INCHES NOMINAL0.956 INCHES NOMINAL
BORE FEATUREINCLUDEDINCLUDED
BORE TYPESTRAIGHTSTRAIGHT
COUNTERBORE FEATURENOT INCLUDEDNOT INCLUDED
DESIGN FORMPLAINPLAIN
FACE WIDTH0.856 INCHES NOMINAL0.856 INCHES NOMINAL
GROOVE QUANTITY11
GROOVE RADIUS0.345 INCHES NOMINAL0.345 INCHES NOMINAL
GROOVE SHAPEUU
GROOVE WIDTH0.690 INCHES NOMINAL0.690 INCHES NOMINAL
GROOVE DEPTH0.345 INCHES NOMINAL0.345 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.250 INCHES NOMINAL BOTH ENDS1.250 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDEDNOT INCLUDED
KEYING FACILITYNOT INCLUDEDNOT INCLUDED
LIGHTENING HOLENOT INCLUDEDNOT INCLUDED
OUTSIDE DIAMETER2.500 INCHES NOMINAL2.500 INCHES NOMINAL
OVERALL LENGTH0.956 INCHES NOMINAL0.956 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601, ALLOY 356 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 356.0 OVERALL
PROTRUDING HUB CHARACTERISTICPLAINPLAIN
SPLIT HUB FEATURENOT INCLUDEDNOT INCLUDED
STYLE DESIGNATORPLAIN
SURFACE TREATMENTPAINT


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