Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Externally Relieved Body Bolt
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:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.698 inches
MRC:
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.AASB
Fastener Length:
Between 1.675 inches and 1.695 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.AASK
Head Style:
Dee
MRC:
A measurement from the bottom to the top of the head,in distinction from depth.AASU
Head Height:
Between 0.135 inches and 0.145 inches
First Diameter From Head:
Between 0.253 inches and 0.256 inches
Second Diameter From Head:
Between 0.280 inches and 0.281 inches
Third Diameter From Head:
0.260 inches
Fourth Diameter From Head:
Between 0.271 inches and 0.273 inches
Fifth Diameter From Head:
Between 0.215 inches and 0.225 inches
Distance From Largest Bearing Surface Of Head To End Of First Diameter:
0.045 inches
Distance From Largest Bearing Surface Of Head To End Of Second Diameter:
Between 0.095 inches and 0.115 inches
Distance From Largest Bearing Surface Of Head To End Of Fourth Diameter:
Between 0.170 inches and 0.190 inches
Distance From Largest Bearing Surface Of Head To End Of Fifth Diameter:
0.837 inches
MRC:
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.AHYM
Thread Diameter:
0.250 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):
28
MRC:
The number of externally relieved diameters on the body,adjacent to the head.CSNG
Externally Relieved Body Diameter Quantity:
6
Distance From Largest Bearing Surface Of Head To End Of Sixth Diameter:
Between 0.977 inches and 0.997 inches
Sixth Diameter From Head:
Between 0.258 inches and 0.260 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Nickel alloy 718
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:
Unjf
