Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
3rd shoulder has 1 degrees 22 min taper0.200 in. Lg toward thd end, 45 degrees chamfe 0.060 in. Lg on thd end
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:
0.688 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:
2.940 inches
MRC:
The length of a straight line which passes through the center of the shank unthreaded hole,and terminates at the inside circumference.AAWB
Shank Unthreaded Hole Diameter:
0.141 inches first hole
First Diameter From Head:
Between 0.525 inches and 0.526 inches
Second Diameter From Head:
Between 0.425 inches and 0.530 inches
Third Diameter From Head:
Between 0.510 inches and 0.511 inches
Fourth Diameter From Head:
Between 0.425 inches and 0.430 inches
Fifth Diameter From Head:
0.500 inches
Distance From Largest Bearing Surface Of Head To End Of First Diameter:
0.240 inches
Distance From Largest Bearing Surface Of Head To End Of Second Diameter:
0.980 inches
Distance From Largest Bearing Surface Of Head To End Of Third Diameter:
1.680 inches
Distance From Largest Bearing Surface Of Head To End Of Fourth Diameter:
2.200 inches
Distance From Largest Bearing Surface Of Head To End Of Fifth Diameter:
Between 2.240 inches and 2.280 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:
0.500 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):
20
MRC:
The distance from the shank hole centerline to the largest bearing surface of the head.CRZS
Distance From Head Largest Bearing Surface To Shank Hole Center:
2.770 inches first hole and 2.780 inches first hole
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 8640
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:
Qq-s-624 federal specification single material response
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:
Phosphate
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:
Unf
