3020-00-938-3412 GEAR,SPUR Index 5963-00-938-3414 AMPLIFIER,ELECTRONIC CONTROL

National Stock Number:
3020-00-938-3413

Federal Supply Class:
3020

National Item Identification Number:
009383413

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:
180127803956NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BODY RECESS NOMINAL DEPTH0.094 INCHES FIRST END
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.312 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303/SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER0.477 INCHES
PITCH DIAMETER0.4375 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS, RECESSED BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY21
TOOTH FORMSTANDARD


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