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


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