Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Counterbore on 1st end w/ 2.000 in. Dia, 0.125 in. Depth
NSN
National Stock Number:
TXT
Description:
Spur Gear
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Plain, solid
MRC:
The means used to attach the item.ABSX
Attachment Method:
Mounting hole
MRC:
A measurement indicating the diameter-pitch per specific measurement scale of the item.AGJS
Pitch Diameter:
4.0000 inches
MRC:
The number of teeth included on the item.AJLA
Teeth Quantity:
128
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.ANTP
Bore Style:
10a w/ keyway both ends
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.ANTP
Bore Style:
W/ keyway both ends
MRC:
Indicates the type and number of mounting holes provided on the item.CTQY
Mounting Hole Type And Quantity:
1 plain transversely through hub, first end
MRC:
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.CWCD
Outside Diameter:
4.062 inches
MRC:
An indication as to whether the teeth are a standard depth or modified to a shorter depth.CWNH
Tooth Form:
Standard
MRC:
The measurement of the pressure angle on the item.CWPP
Pressure Angle:
20.0000 degrees
MRC:
The nominal distance between the body face and the protruding hub end.CWQL
Distance Between Body Face And Protruding Hub End:
1.374 inches first end
MRC:
A measurement taken at right angles to the length of the face,in distinction from thickness.CWRM
Face Width:
0.188 inches
MRC:
The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.CWRS
Bore Diameter:
0.500 inches both ends
MRC:
A nominal measurement taken at right angles to the length of a keyway,in distinction from thickness.CWSN
Keyway Width:
0.094 inches both ends
MRC:
The nominal distance from the center of the bore to the bottom of the keyway(s).CWSR
Distance From Bore Center To Keyway Bottom:
0.549 inches both ends
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.CWTR
Hub Style Designator:
2 grooves first end
MRC:
The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.CWTX
Hub Diameter:
0.750 inches first end
MRC:
A nominal measurement taken at right angles to the length of the first groove,in distinction from thickness.CWXY
First Groove Width:
0.125 inches first end
MRC:
The nominal length of a straight line which passes through the center of the first groove,and terminates at the circumference.CWYD
First Groove Diameter:
0.664 inches first end
MRC:
The nominal distance from the end of the item to the first groove.CWYL
Distance From End To First Groove:
0.500 inches first end
MRC:
A nominal measurement taken at right angles to the length of the second groove,in distinction from thickness.CWYR
Second Groove Width:
0.031 inches first end
MRC:
The nominal length of a straight line which passes through the center of the second groove,and terminates at the circumference.CWYW
Second Groove Diameter:
0.755 inches first end
MRC:
The nominal distance from the end of the item to the second groove.CWZC
Distance From End To Second Groove:
0.937 inches first end
MRC:
The nominal length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.CWZK
Mounting Hole Diameter:
0.375 inches transversely through hub, first end
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Qq-b-721, class b, temper 1/2 hard federal specification single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Protruding hub