6250-00-878-5848 BALLAST,LAMP Index 3020-00-878-5851 GEAR,SPUR

National Stock Number:
3020-00-878-5850

Federal Supply Class:
3020

National Item Identification Number:
008785850

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
558-0707-00213499ROCKWELL COLLINS, INC.
SMB34395780063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY72
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 8
BACKLASH DESIGNATIONGRADE B
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.300 INCHES
FACE NOMINAL WIDTH0.110 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.190 INCHES FIRST END
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
HUB NOMINAL DIAMETER0.437 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE13499
DESIGN CONTROL REFERENCE558-0707-002


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