Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Externally Threaded Ring
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
MRC:
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.AASG
Casehardening Indicator:
Not casehardened
MRC:
The measurement of the chamfer angle,expressed in degrees.AATE
Chamfer Angle In Deg:
30.0
MRC:
A measurement of the longest dimension of the chamfer,in distinction from width.AAZP
Chamfer Length:
Between 0.020 inches and 0.030 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 0.330 inches and 0.350 inches
MRC:
Designates the thread diameter and number of threads per specific measurement scale.ABUJ
Thread Size:
2.312-16
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
Between 1.9790 inches and 1.9795 inches
MRC:
The physical configuration of the bore.AGZD
Bore Shape:
Straight
MRC:
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.AJYP
Screw Thread Series Designator:
Uns
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 55.5 rockwell c and 62.5 rockwell c
MRC:
An indication of whether or not a beveled thread is included.AWPH
Beveled Thread:
Not included
MRC:
An indication of whether or not a bore annular internal serration/s/ is included.AWPK
Bore Annular Internal Serration:
Not included
MRC:
An indication of whether or not a setscrew locking notch is included.AWPL
Setscrew Locking Notch:
Not included
MRC:
An indication of the process applied to the bore edge.AWQA
Bore Edge Process:
Chamfered
MRC:
Indicates the location of the end on which the process is to be applied.AWQB
Process End Location:
Drive end
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Aluminum alloy, ams 4640
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy 630
