Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
7threaded end 9/16-18 unf-3a per mil-s-7742; step behind threaded end external involute spline, 14 teeth, mates w/6-72451, 0.87 in.L.; center of shaft inv. Spline, 33 teeth, mate w/9-65416; splined end has threaded hole dr. Through splines .25 in. From end
NSN
National Stock Number:
TXT
Description:
Shouldered Shaft
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.AAGZ
First End Style:
Splined (involute)
MRC:
A term used to identify the ends as identical or not identical.AAHN
End Similarity:
Not identical
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.AAHP
Second End Style:
Circular grooved and externally threaded
Second End Groove Width:
0.1600 inches
Second End Groove Diameter:
0.4810 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
7.420 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Kc-135 aircraft
MRC:
The length of a straight line which passes through the center of the first end,and terminates at the circumference.AMDL
First End Diameter:
1.7500 inches
MRC:
A measurement of the longest dimension of the first end spline,in distinction from width.AMDM
First End Spline Length:
0.560 inches
MRC:
The length of a straight line which passes through the center of the smallest circular cross section of the first end spline,and terminates at the circumference.AMDN
First End Spline Minor Diameter:
1.5625 inches
MRC:
The length of a straight line which passes through the center of the largest circular cross section of the first end spline,and terminates at the circumference.AMDP
First End Spline Major Diameter:
1.7500 inches
First End Pressure Angle:
30.0 degrees
MRC:
A measurement indicating the diameter-pitch per measurement scale of the first end.AMDS
First End Pitch Diameter:
1.6875 inches
Second End Distance From End To Groove:
0.570 inches
MRC:
The length of a straight line which passes through the center of the second end,and terminates at the circumference.AMFZ
Second End Diameter:
0.8175 inches
Second End External Thread Length:
0.570 inches
MRC:
The number of steps provided.ATPC
Step Quantity:
7
First End Spline Quantity:
27
MRC:
The length of a straight line which passes through the center of the largest step,and terminates at the circumference.CSPY
Largest Step Diameter:
1.750 inches
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
250.0 microinches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4340
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:
Mil-s-5000 military specification single material response
