5998-00-186-6157 CIRCUIT CARD ASSEMBLY Index 3020-00-186-6163 GEAR,SPUR

National Stock Number:
3020-00-186-6161

Federal Supply Class:
3020

National Item Identification Number:
001866161

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:
4782800198PRATT & WHITNEY CANADA CORP
4782877445RTX CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING30.0 ROCKWELL A MINIMUM AND
40.0 ROCKWELL A MAXIMUM OVERALL
TEETH QUANTITY63
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORRECESSED HUBS
PITCH DIAMETER7.1945 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER7.394 INCHES
FACE NOMINAL WIDTH1.533 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.125 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER2.625 INCHES BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB NOMINAL DIAMETER2.813 INCHES BOTH ENDS
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY6 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.440 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER4.109 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE00198
DESIGN CONTROL REFERENCE47828


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