6105-00-927-5852 MOTOR,TORPEDO Index 5950-00-927-5854 REACTOR

National Stock Number:
3020-00-927-5853

Federal Supply Class:
3020

National Item Identification Number:
009275853

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:
252676510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BORE NOMINAL DIAMETER0.211 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE COUNTER BORE SECOND END
COUNTERBORE NOMINAL DIAMETER0.375 INCHES COUNTER BORE SECOND END
COUNTERBORE NOMINAL DEPTH0.094 INCHES COUNTER BORE SECOND END
FACE NOMINAL WIDTH0.417 INCHES
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 4140 FED STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER0.9583 INCHES NOMINAL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL OUTSIDE DIAMETER1.041 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 8
PRESSURE ANGLE20.0000 DEGREES
TEETH QUANTITY23
SPECIAL FEATURESSURF TREATMENT CORROSION PREVENTIVE COMPOUND PER MIL-C-1673,GRADE 2
TOOTH FORMSTANDARD


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