6640-01-085-0358 FLASK,CULTURE Index 6625-01-085-0360 VOLTMETER

National Stock Number:
3020-01-085-0359

Federal Supply Class:
3020

National Item Identification Number:
010850359

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:
7820756-00198747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
KEYWAY NOMINAL WIDTH0.127 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.285 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
1 STEP SECOND END
HUB NOMINAL DIAMETER1.375 INCHES FIRST END
END NOMINAL LENGTH0.156 INCHES SECOND END
END NOMINAL DIAMETER0.624 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.156 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER1.880 INCHES SECOND END
SECOND STEP NOMINAL DIAMETER0.225 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN TRANSVERSELY THROUGH FACE
MOUNTING HOLE NOMINAL DIAMETER0.250 INCHES TRANSVERSELY THROUGH FACE
THE MANUFACTURERS DATA
MANUFACTURERS CODE98747
DESIGN CONTROL REFERENCE7820756-001
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY228
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR
QUALITY NUMBER 11
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER4.6200 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.790 INCHES
NOMINAL OUTSIDE DIAMETER4.791 INCHES
FACE NOMINAL WIDTH0.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.225 INCHES FIRST END
0.015 INCHES SECOND END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.629 INCHES BOTH ENDS


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