3020-01-373-6547 GEAR,SPUR Index 4420-01-373-6549 COOLER,FLUID,INDUSTRIAL

National Stock Number:
3020-01-373-6548

Federal Supply Class:
3020

National Item Identification Number:
013736548

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:
75734799167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6265 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-130E MIL SPEC ALL TREATMENT RESPONSES BODY
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND
62.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY46
PRESSURE ANGLE27.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER2.8700 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.992 INCHES
FACE NOMINAL WIDTH0.508 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.354 INCHES FIRST END
0.676 INCHES SECOND END
BORE STYLEPLAIN FIRST END
INVOLUTE SPLINE SECOND END
BORE NOMINAL DIAMETER0.969 INCHES FIRST END
1.292 INCHES SECOND END
SPLINE QUANTITY32 SECOND END
SPLINE PITCH DIAMETER1.3330 INCHES NOMINAL SECOND END
HUB STYLE DESIGNATOR1 STEP FIRST END
PLAIN SECOND END
HUB NOMINAL DIAMETER1.574 INCHES SECOND END
END NOMINAL LENGTH1.354 INCHES FIRST END
END NOMINAL DIAMETER1.500 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.526 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER1.574 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE99167
DESIGN CONTROL REFERENCE757347


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