3020-01-339-8003 GEAR SECTOR,SPUR Index 4420-01-339-8005 COOLER,FLUID,INDUSTRIAL

National Stock Number:
3020-01-339-8004

Federal Supply Class:
3020

National Item Identification Number:
013398004

Description:
GEAR SECTOR,SPUR

Detail:
A gear sector with complements of spur gear teeth.


Manufacturer Information:
83321622915NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV
833216-00122915NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
ARC NOMINAL LENGTH0.312 INCHES
BORE NOMINAL DIAMETER0.124 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.110 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER0.330 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
MATERIALALUMINUM ALLOY OVERALL
MOUNTING HOLE NOMINAL THREAD SIZE0.086 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY1 THREADED TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL OUTSIDE RADIUS0.515 INCHES
PITCH RADIUS0.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESHUB ON ONE END
STYLE DESIGNATORPLAIN RING
TEETH QUANTITY10


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