5340-00-008-8908 SEAT,HELICAL COMPRESSION SPRING Index 3020-00-008-8911 PULLEY,GROOVE

National Stock Number:
3020-00-008-8909

Federal Supply Class:
3020

National Item Identification Number:
000088909

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:
A51M60553-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51M60553-161174NORTHROP GRUMMAN SYSTEMS CORPORATION
A51M60553-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.281 INCHES NOMINAL BOTH ENDS
BEARING QUANTITY1
BEARINGSINCLUDED
BORE LENGTH1.058 INCHES MINIMUM AND 1.068 INCHES MAXIMUM
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH0.496 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
GROOVE QUANTITY1
GROOVE RADIUS0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
GROOVE SHAPEU
GROOVE WIDTH0.350 INCHES NOMINAL
GROOVE DEPTH0.312 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.375 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER2.875 INCHES NOMINAL
OVERALL LENGTH1.058 INCHES MINIMUM AND 1.068 INCHES MAXIMUM
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN


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