3020-01-046-3685 PULLEY,GROOVE Index 1290-01-046-3687 LEVEL,FIRE CONTROL INSTRUMENT

National Stock Number:
3020-01-046-3686

Federal Supply Class:
3020

National Item Identification Number:
010463686

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:
75512006-21K426MOOG INC.
75512006-299932MOOG INC.


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER0.530 INCHES NOMINAL
FACE WIDTH0.268 INCHES MINIMUM AND
0.270 INCHES MAXIMUM
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONALUMINUM ALLOY,QQ-A-225/6,ALLOY2024,T3 OVERALL
SURFACE TREATMENTANODIZE
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.030 INCHES MINIMUM AND
0.031 INCHES MAXIMUM
GROOVE WIDTH0.250 INCHES MINIMUM AND
0.252 INCHES MAXIMUM
GROOVE RADIUS0.3114 INCHES MINIMUM AND
0.3126 INCHES MAXIMUM
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER0.1874 INCHES MINIMUM AND
0.1876 INCHES MAXIMUM
BORE LENGTH0.268 INCHES MINIMUM AND
0.270 INCHES MAXIMUM
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONBOTH ENDS
COUNTERBORE DIAMETER0.238 INCHES NOMINAL
COUNTERBORE DEPTH0.018 INCHES MINIMUM AND
0.020 INCHES MAXIMUM
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
THE MANUFACTURERS DATA
MANUFACTURERS CODE1K426
DESIGN CONTROL REFERENCE75512006-2


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