3020-00-173-3265 GEAR,SPUR Index 3020-00-173-3268 GEAR,SPUR

National Stock Number:
3020-00-173-3266

Federal Supply Class:
3020

National Item Identification Number:
001733266

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:
3041915-03299696LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS
3041915-032-10199696LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS


Techincal Specification:
DESIGN FORMPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW15
TOOTH PITCH0.147 INCHES NOMINAL
MATERIALSTEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER0.761 INCHES NOMINAL
OVERALL LENGTH0.338 INCHES MINIMUM AND
0.348 INCHES MAXIMUM
PITCH DIAMETER0.709 INCHES NOMINAL
FACE WIDTH0.062 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
LUBRICATION MODENO VISIBLE MEANS
BORE TYPESTRAIGHT
BORE DIAMETER0.251 INCHES MINIMUM AND
0.252 INCHES MAXIMUM
BORE LENGTH0.338 INCHES MINIMUM AND
0.348 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTICPLAIN
HUB OUTSIDE DIAMETER0.500 INCHES NOMINAL BOTH ENDS
FURNISHED ITEMSBORE BEARING
DISTANCE FROM HUB END TO FLANGE END0.251 INCHES NOMINAL AA END
0.030 INCHES NOMINAL BB END
SECURING METHODPRESS FIT BEARING
SECURING LOCATIONBOTH ENDS
THE MANUFACTURERS DATA
MANUFACTURERS CODE99696
DESIGN CONTROL REFERENCE3041915-032-101


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