NATO Stock Number
5320-01-411-9035
Sold in multiples of
EA
DEMIL
NO
Identification Code Color
Gray
Head Style
Flush (flat) countersunk (included angle - less than 135 degrees w or w/o chamfer)
Shank Diameter
Between 0.2575 inches and 0.2595 inches
Shank Style
Threaded self-plugging shank w/sleeve
Head Major Diameter
Between 0.463 inches and 0.507 inches
Expansion Device
Threaded stem and expander
Lubrication
Cetyl alcohol or carbo wax or paraffin wax
Grip Length
Between 0.100 inches and 0.150 inches
Features Provided
Drive nut
Min. Tensile Strength (psi)
2100 pounds per square inch
Shear Strength
7900 double pounds per square inch
Countersink Angle
Between 129.0 degrees and 131.0 degrees
Heat Treatment
Annealed sleeve
Material
Iron alloy 660 bolt
Material
Steel comp 304 sleeve
Material
Titanium alloy uns r56400 nut
Material Specification
Ams5639 assn standard single material response sleeve
Material Specification
Ams5731 assn standard single material response bolt or ams5732 assn standard single material response bolt or ams5737 assn standard single material response bolt
Material Specification
Mil-t-9047 military specification single material response nut or ams4928 assn standard single material response nut or ams4967 assn standard single material response nut
Surface Treatment
Passivate bolt
Surface Treatment
Passivate sleeve
Surface Treatment
Phosphate nut
Surface Treatment Specification
Ps 741, cage 92215 mfr ref single treatment response nut
Surface Treatment Specification
Qq-p-35 federal specification single treatment response bolt
Surface Treatment Specification
Qq-p-35 federal specification single treatment response sleeve
Specification Data
98524-mbf2113 manufacturers standard
