Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Helical Gear
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Webbed, 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:
3.7500 inches
MRC:
The number of teeth included on the item.AJLA
Teeth Quantity:
49
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.ANTP
Bore Style:
Plain both ends
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for the specific diameter of a threaded mounting hole.CMLK
Mounting Hole Thread Series Designator:
Unc axially through body, first end
MRC:
A designation that is used for the purpose of general identification of the mounting hole thread.CQLT
Mounting Hole Thread Size:
0.250 inches axially through body, first end
MRC:
Indicates the type and number of mounting holes provided on the item.CTQY
Mounting Hole Type And Quantity:
2 threaded axially through body, 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:
3.9330 inches
MRC:
Indicates the type of teeth included on the item.CWMW
Teeth Type:
Single helix
MRC:
An indication as to whether the teeth are a standard depth or modified to a shorter depth.CWNH
Tooth Form:
Standard
MRC:
The direction the teeth curve when viewed from the edge of the item.CWNM
Tooth Direction:
Left
MRC:
The measurement of the pressure angle on the item.CWPP
Pressure Angle:
20.0000 degrees
MRC:
The measurement of the helix angle on the item.CWPZ
Helix Angle:
23.0000 degrees
MRC:
The nominal distance between the body face and the protruding hub end.CWQL
Distance Between Body Face And Protruding Hub End:
0.279 inches first end
MRC:
A measurement taken at right angles to the length of the face,in distinction from thickness.CWRM
Face Width:
0.763 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:
1.1230 inches both ends
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.CWTR
Hub Style Designator:
Plain both ends
MRC:
The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.CWTX
Hub Diameter:
0.812 inches first end
MRC:
The nominal length of a straight line which passes through the center of a bolt hole circle,and terminates at the circumference.CWZN
Bolt Hole Circle Diameter:
2.950 inches axially through body, first end
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
One protruding hub, one flush hub
MRC:
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.TMQY
Furnished Items And Quantity:
1 externally lubricated bearing
