NATO Stock Number
5320-00-877-6990
Sold in multiples of
100 EA
DEMIL
NO
Fastener Length
0.404 inches
Head Style
Flush (flat) countersunk (included angle - less than 135 degrees w or w/o chamfer)
Shank Diameter
Between 0.162 inches and 0.164 inches
Shank Style
Self-plugging mechanically locked stem
Head Major Diameter
0.333 inches
Expansion Device
Serrated stem-type w
Grip Length
Between 0.094 inches and 0.157 inches
Hardness Rating
32.0 rockwell c body and 40.0 rockwell c body
Hardness Rating
48.0 rockwell c stem and 53.0 rockwell c stem
Countersink Angle
Between 99.0 degrees and 101.0 degrees
Material
Steel comp 4027 sleeve or steel comp 4037 sleeve or steel comp 4130 sleeve
Material
Steel comp 8740 stem
Material Specification
Astm a547 assn standard single material response stem or -1l-s-6049 military specification single material response stem
Surface Treatment
Cadmium sleeve and chromate sleeve
Surface Treatment
Cadmium stem
Surface Treatment Specification
Qq-p-416 type 1 cl 3 federal specification single treatment response stem
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response sleeve