5340-01-119-2286 COUPLING,CLAMP,GROOVED Index 3020-01-119-2288 GEAR CLUSTER

National Stock Number:
3020-01-119-2287

Federal Supply Class:
3020

National Item Identification Number:
011192287

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:
1252409719200US ARMY ARDEC RDECOM
465-40971YQE8ALLIANT TECHSYSTEMS OPERATIONS LLC
465-40978KP69NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END30.0 MILLIMETERS FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER19.0 MILLIMETERS BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER25.4 MILLIMETERS FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE19200
DESIGN CONTROL REFERENCE12524097
MATERIALSTEEL COMP 4140 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626,COMP 4140 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM OVERALL
TOOTH FORMSTUB
PRESSURE ANGLE30.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER84.0 MILLIMETERS NOMINAL
NOMINAL OUTSIDE DIAMETER86.0 MILLIMETERS
FACE NOMINAL WIDTH25.0 MILLIMETERS


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