2090-01-096-6694 LADDER,JACOB'S Index 5340-01-096-6698 STRAP,RETAINING

National Stock Number:
3020-01-096-6696

Federal Supply Class:
3020

National Item Identification Number:
010966696

Description:
PULLEY,FLAT

Detail:
A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.


Manufacturer Information:
215424803640LOCKHEED MARTIN CORPORATION


Techincal Specification:
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.2505 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END0.310 INCHES NOMINAL AND 1.375 INCHES NOMINAL AA END
BEARINGSNOT INCLUDED
BORE DIAMETER0.395 INCHES MINIMUM AND 0.397 INCHES MAXIMUM
BORE LENGTH0.620 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
CROWN FACEINCLUDED
DESIGN FORMWEBBED
FACE WIDTH1.000 INCHES NOMINAL
HUB OUTSIDE DIAMETER0.750 INCHES NOMINAL AA END
HUB OUTSIDE DIAMETER0.750 INCHES NOMINAL BB END
INTEGRAL COOLING VANENOT INCLUDED
KEYWAY WIDTH0.064 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER3.725 INCHES MINIMUM AND 3.745 INCHES MAXIMUM
OVERALL LENGTH1.310 INCHES NOMINAL
MATERIALALUMINUM OVERALL
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
RIM TYPESOLID
SECURING LOCATIONBOTH ENDS
SECURING METHODKEY
WEB/SPOKE CONFIGURATION TO FACE CENTERLINEOFFSET
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORWEBBED OR SPOKED


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