7025-01-138-4423 DISK DRIVE UNIT Index 6625-01-138-4425 METER,NULL

National Stock Number:
3020-01-138-4424

Federal Supply Class:
3020

National Item Identification Number:
011384424

Description:
GEAR SECTOR,SPUR

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


Manufacturer Information:
15070309205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV


Techincal Specification:
MATERIALSTEEL OVERALL
TEETH QUANTITY2
TOOTH FORMSPECIAL
PRESSURE ANGLE8.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH RADIUS2.8270 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.6250 INCHES
FACE NOMINAL WIDTH0.350 INCHES
NOMINAL OUTSIDE RADIUS2.8270 INCHES
ARC NOMINAL LENGTH0.6250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.3750 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.5100 INCHES FIRST END
ATTACHMENT METHODSNAP RING
SPECIAL FEATURESTEETH CUT FROM 0.7R BEYOND END 0.75R PD,0.813R ID;LOCK FOR MOTOR GEAR
THE MANUFACTURERS DATA
MANUFACTURERS CODE09205
DESIGN CONTROL REFERENCE150703


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