3020-01-097-0548 GEAR,SPUR Index 3020-01-097-0550 GEAR,SPUR

National Stock Number:
3020-01-097-0549

Federal Supply Class:
3020

National Item Identification Number:
010970549

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:
33292152H773R-F INDUSTRIES INC
332921582577RAYTHEON COMPANY


Techincal Specification:
ATTACHMENT METHODCLAMP
BACKLASH DESIGNATIONGRADE C
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.470 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
III MATERIALSTEEL COMP 303SE OVERALL
PITCH DIAMETER1.5000 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 14
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.245 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.528 INCHES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY108
TOOTH FORMSTANDARD


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