2915-00-061-7929 VALVE,GATE,AIRCRAFT Index 6105-00-061-7940 MOTOR-TACHOMETER GENERATOR

National Stock Number:
3020-00-061-7932

Federal Supply Class:
3020

National Item Identification Number:
000617932

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:
1VL4071176EMERSON ELECTRIC CO BROWNING MFG DIV
1VL40 3-471176EMERSON ELECTRIC CO BROWNING MFG DIV
1VL40X 3/471176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.375 INCHES NOMINAL AA END AND 0.375 INCHES NOMINAL AA END AND 0.188 INCHES NOMINAL BB END0.188 INCHES NOMINAL BB END
BEARINGSNOT INCLUDEDNOT INCLUDED
BORE DIAMETER0.750 INCHES NOMINAL0.750 INCHES NOMINAL
BORE LENGTH1.688 INCHES NOMINAL1.688 INCHES NOMINAL
BORE FEATUREINCLUDEDINCLUDED
BORE TYPESTRAIGHTSTRAIGHT
COUNTERBORE FEATURENOT INCLUDEDNOT INCLUDED
DESIGN FORMPLAINPLAIN
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.469 INCHES NOMINAL0.469 INCHES NOMINAL
FURNISHED ITEMS AND QUANTITYONE SETSCREWONE SETSCREW
FACE WIDTH0.625 INCHES MINIMUM AND 0.625 INCHES MINIMUM AND 1.000 INCHES MAXIMUM1.000 INCHES MAXIMUM
GROOVE QUANTITY11
GROOVE SHAPEVV
GROOVE WIDTH0.500 INCHES MINIMUM AND 0.500 INCHES MINIMUM AND 0.875 INCHES MAXIMUM0.875 INCHES MAXIMUM
HUB END OUTSIDE DIAMETER AND LOCATION1.625 INCHES NOMINAL AA END AND 1.625 INCHES NOMINAL AA END AND 1.500 INCHES NOMINAL BB END1.500 INCHES NOMINAL BB END
INTEGRAL COOLING VANENOT INCLUDEDNOT INCLUDED
KEYWAY WIDTH0.188 INCHES NOMINAL0.188 INCHES NOMINAL
KEYING FACILITYINCLUDEDINCLUDED
KEYING FACILITY TYPEKEYWAYKEYWAY
LIGHTENING HOLENOT INCLUDEDNOT INCLUDED
OUTSIDE DIAMETER3.750 INCHES NOMINAL3.750 INCHES NOMINAL
OVERALL LENGTH1.688 INCHES NOMINAL1.688 INCHES NOMINAL
MATERIALIRON CAST OVERALLIRON CAST OVERALL
PITCH DIAMETER2.300 INCHES MINIMUM AND 2.300 INCHES MINIMUM AND 3.700 INCHES MAXIMUM3.700 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTICPLAINPLAIN
QUANTITY11
SECURING LOCATIONBB ENDBB END
SECURING METHODSETSCREWSETSCREW
SPECIAL FEATURESVARIABLE PITCHVARIABLE PITCH
SPLIT HUB FEATURENOT INCLUDEDNOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED3L AND 3L AND 4L AND 4L AND 5L5L
STYLE DESIGNATORPLAINPLAIN
V GROOVE ANGLE IN DEG34.034.0


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