5340-00-956-8941 MOUNT,RESILIENT,UTILITY Index 5305-00-956-8943 SCREW,MACHINE

National Stock Number:
3020-00-956-8942

Federal Supply Class:
3020

National Item Identification Number:
009568942

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
481-195-256232LOCKHEED MARTIN CORPORATION
481-195-292325GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS
EM5-1400141ROLLER BEARING CO OF AMERICA, INC


Techincal Specification:
DISTANCE FROM HUB END TO FLANGE END0.250 INCHES NOMINAL AA END
BORE DIAMETER0.250 INCHES NOMINAL
BORE LENGTH0.375 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FURNISHED ITEMS AND QUANTITYSETSCREW,ONE EACH
FACE WIDTH0.125 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HOLE LOCATIONCENTERED 0.120 IN.FROM END OF HUB
HUB OUTSIDE DIAMETER0.500 INCHES NOMINAL AA END
OUTSIDE DIAMETER0.711 INCHES MINIMUM AND 0.715 INCHES MAXIMUM
OVERALL LENGTH0.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
PITCH DIAMETER0.661 INCHES MINIMUM AND 0.663 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTICPLAIN
SECURING HOLE QUANTITY1
SECURING LOCATIONAA END
SECURING METHODTHREADED HOLE
STYLE DESIGNATORPLAIN
SURFACE TREATMENTPASSIVATE
TEETH QUANTITY PER ROW14
TEETH ROW QUANTITY1
THREAD SIZE0.138-32
TOOTH PITCH0.148 INCHES NOMINAL


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