1005-00-907-7944 PARTITION,DRUM ASSEMBLY,AMMUNITI Index 5360-00-907-7948 SPRING,HELICAL,TORSION

National Stock Number:
3020-00-907-7945

Federal Supply Class:
3020

National Item Identification Number:
009077945

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:
1101076119200US ARMY ARDEC RDECOM
1101076119205SPRINGFIELD ARMORY
116C2856P105606GENERAL DYNAMICS-OTS, INC.
116C2856P124446GENERAL ELECTRIC COMPANY
116C2668P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 7
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
PITCH DIAMETER4.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.982 INCHES
NOMINAL OUTSIDE DIAMETER4.142 INCHES
FACE NOMINAL WIDTH0.500 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.492 INCHES FIRST END
BODY RECESS NOMINAL DEPTH0.290 INCHES SECOND END
BORE STYLEFLATTED SIDES BOTH ENDS
NOMINAL RADIUS0.749 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER1.120 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.251 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER0.601 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE19205
DESIGN CONTROL REFERENCE11010761


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