3020-00-254-8822 GEAR,WORM Index 3020-00-254-8840 GEAR,WORM WHEEL

National Stock Number:
3020-00-254-8829

Federal Supply Class:
3020

National Item Identification Number:
002548829

Description:
GEAR,WORM

Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.


Manufacturer Information:
HDUH80460MURRAY-CARVER INC
SMB28309780063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.812 INCHES
HUB NOMINAL DIAMETER0.390 INCHES FIRST END
PITCH DIAMETER0.5000 INCHES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN TRANSVERSELY THROUGH HUB FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OVERALL LENGTH1.042 INCHES
PRESSURE ANGLE20.0000 DEGREES
SURFACE TREATMENTPASSIVATE OVERALL
THREAD FORM DIRECTIONRIGHT-HAND
THREAD FORM QUANTITY2


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