3020-00-990-3127 GEAR,SPUR Index 5325-00-990-3129 INSERT,PANEL FASTENER

National Stock Number:
3020-00-990-3128

Federal Supply Class:
3020

National Item Identification Number:
009903128

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:
553-1444-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BACKLASH DESIGNATIONGRADE C
BODY RECESS NOMINAL DEPTH0.078 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.140 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
NOMINAL OUTSIDE DIAMETER1.917 INCHES
PITCH DIAMETER1.8750 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS, RECESSED BODY
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY90
TOOTH FORMSTANDARD


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