NATO Stock Number
5310-01-340-8589
Sold in multiples of
EA
DEMIL
NO
Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque with nonmetallic insert
Nut Style
Single ball seat, double hexagon
Nut Height
Between 1.094 inches and 1.156 inches
Width Across Flats
Between 1.190 inches and 1.770 inches
Thread Series
Unjs
Thready Qty Per Inch (tpi)
14
Hardness Rating
Between 29.0 rockwell c and 35.0 rockwell c
Thread Size
1.000 inches
Material
Plastic polyamide locking insert
Material
Steel comp 4130 except insert or steel comp 4340 except insert
Surface Treatment
Cadmium except insert and chromate except insert
Surface Treatment
Paint except threads
Surface Treatment Specification
Mil-p-23377, ty1, cl 1 military specification single treatment response except threads or 2 federal standard 9th treatment response except threads and mil-c-83286 military specification single treatment response except threads
Surface Treatment Specification
Qq-p-416, type 2, cl 2 federal specification single treatment response except insert
