3040-01-377-6913 SHAFT,SHOULDERED Index 4330-01-377-6915 FILTER ELEMENT,FLUID

National Stock Number:
3020-01-377-6914

Federal Supply Class:
3020

National Item Identification Number:
013776914

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:
882T310011304236LOCKHEED MARTIN CORP
882T3100113-00104236LOCKHEED MARTIN CORP
882T3100113-0010UMB4ALLIED LOCKE INDUSTRIES INC


Techincal Specification:
DESIGN FORMPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW30
TOOTH PITCH0.625 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER6.321 INCHES NOMINAL
OVERALL LENGTH1.130 INCHES NOMINAL
PITCH DIAMETER5.979 INCHES NOMINAL
FACE WIDTH0.343 INCHES NOMINAL
SURFACE TREATMENTOXIDE
ASA STANDARD CHAIN NUMBER50-1
HARDNESS RATING TEST METHODNOT RATED
BORE TYPESTRAIGHT
BORE DIAMETER1.375 INCHES NOMINAL
BORE LENGTH1.130 INCHES NOMINAL
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.312 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.844 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
HUB OUTSIDE DIAMETER2.000 INCHES NOMINAL BOTH ENDS
FURNISHED ITEMSKEYING FACILITY
DISTANCE FROM HUB END TO FLANGE END0.393 INCHES NOMINAL BOTH ENDS
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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