NATO Stock Number
5320-01-240-1871
Sold in multiples of
DEMIL
NO
Thread Class
3b
Thread Direction
Right-hand
Collar Outside Diameter
Between 0.622 inches and 0.628 inches
Collarheight
Between 0.720 inches and 0.740 inches
Lubrication
Cetyl alcohol
Collar Inside Diameter
Between 0.397 inches and 0.403 inches
Thready Qty Per Inch (tpi)
24
Thread Size
0.375 inches
Collar Style
Threaded (break off) type
Material
Steel comp 302 or steel comp xm-7 or steel comp 305
Material Specification
Astm a493 assn standard 1st material response or astm a493 assn standard 2nd material response or qq-s-763 federal specification 3rd material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, type 2, cl 2 federal specification single treatment response
Thread Series Designator
Unjf