NATO Stock Number
5307-00-816-4917
Sold in multiples of
DEMIL
NO
Thread Class
3a nut thread
Thread Class
3a stud thread
Thread Direction
Right-hand nut thread
Thread Direction
Right-hand stud thread
Thread Length
0.490 inches nut thread and 0.510 inches nut thread
Thread Length
0.382 inches stud thread and 0.397 inches stud thread
Locking Feature
Any acceptable
Shoulder Diameter
Between 0.289 inches and 0.294 inches
Shoulder Length
Between 0.045 inches and 0.050 inches
Overall Length
Between 1.167 inches and 1.207 inches
Distance From Shoulder Portion To Nut End
Between 0.740 inches and 0.760 inches
Thready Qty Per Inch (tpi)
24 stud thread
Thready Qty Per Inch (tpi)
28 nut thread
Hardness Rating
Between 26.0 rockwell c and 32.0 rockwell c
Thread Size
0.250 inches nut thread
Thread Size
0.375 inches stud thread
Material
Steel comp 4130
Material Specification
Mil-s-6758 military specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1, cl c federal specification single treatment response
Style Designator
Locked in
Thread Series Designator
Unf nut thread
Thread Series Designator
Unf stud thread
