3020-01-399-5699 GEAR,SPUR Index 4720-01-399-5701 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
3020-01-399-5700

Federal Supply Class:
3020

National Item Identification Number:
013995700

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:
1021-02-D P 638450ENGINEERED COIL COMPANY
2AK46H USE H3/4 BUSHING71176EMERSON ELECTRIC CO BROWNING MFG DIV
32-022-06538450ENGINEERED COIL COMPANY
2AK46H-3/4 BORE71176EMERSON ELECTRIC CO BROWNING MFG DIV
2AK46H-3/4IN BORE71176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER4.450 INCHES NOMINAL
FACE WIDTH1.375 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.500 INCHES NOMINAL AA END
DESIGN FORMSPOKED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONIRON, CAST OVERALL
GROOVE SHAPEV
GROOVE QUANTITY2
GROOVE DEPTH0.490 INCHES NOMINAL
GROOVE WIDTH0.494 INCHES NOMINAL
V GROOVE ANGLE IN DEG34.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH1.375 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.188 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.469 INCHES NOMINAL
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODTAPERED-LOCK BUSHING
SECURING LOCATIONAA END
FURNISHED ITEMS AND QUANTITYONE BUSHING
SPECIAL FEATURESUSED IN FAN COIL ASSY P/N 1021-02-D


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