Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Spacing Threaded Standoff
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a right external
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3b left internal (includes through thread)
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 left internal (includes through thread)
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 right external
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.5000 inches left internal (includes through thread)
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.5000 inches right external
MRC:
The shortest distance from one flatted surface of the shoulder to the opposite flatted surface.AAVJ
Shoulder Width Across Flats:
Between 0.304 inches and 0.316 inches
MRC:
The length of the enlarged portion/s/ located on the shank of the item.AAVK
Shoulder Length:
0.125 inches
Second Shoulder Diameter:
0.347 inches
Second Shoulder Length:
0.080 inches
MRC:
A measurement of the longest dimension of any object,in distinction from width.ABRY
Length:
1.250 inches
MRC:
The geometric configuration of the item when viewed in cross section.ANLR
Cross-sectional Shape:
Hexagon
MRC:
The shortest straight line between flats,perpendicular to the height.ASDB
Width Across Flats:
Between 0.3040 inches and 0.3160 inches
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
32 left internal (includes through thread)
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
32 right external
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.1640 inches left internal (includes through thread)
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.1640 inches right external
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4130 standoff or steel comp 4140 standoff or steel comp 8740 standoff or steel comp 8630 standoff
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Cadmium standoff and chromate standoff
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-416, ty2 cl2 federal specification single treatment response standoff
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Two shoulders left internal and right external threads
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unjc left internal (includes through thread)
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unjc right external
