NATO Stock Number
5305-00-007-3044
Sold in multiples of
10 EA
DEMIL
NO
Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.220 inches
Fastener Length
0.520 inches
Head Style
Knurled no. 4
Head Diameter
0.420 inches
Head Height
0.290 inches
Internal Drive Style
Offset cruciform (torque set)
Material Accommodated Thickness
Between 0.031 inches and 0.062 inches
Thread Diameter
0.164 inches
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
140000 pounds per square inch
Material
Aluminum alloy 6061 head
Material
Aluminum alloy 6061 stand-off
Material
Iron alloy 660 fastener
Material
Steel comp 302 spring
Material Specification
Ams 5732 assn standard single material response fastener or ams 5737 assn standard single material response fastener
Material Specification
Astm a580 assn standard single material response spring
Material Specification
Qq-a-225/8 federal specification single material response head
Material Specification
Qq-a-225/8 federal specification single material response stand-off
Surface Treatment
Anodize head
Surface Treatment
Anodize stand-off
Surface Treatment
Passivate fastener
Surface Treatment
Passivate spring
Surface Treatment Specification
Mil-a-8625 type 1 cl 1 military specification single treatment response head
Surface Treatment Specification
Mil-a-8625 type 1 cl 1 military specification single treatment response stand-off
Surface Treatment Specification
Qq-p-35 federal specification single treatment response fastener
Surface Treatment Specification
Qq-p-35 federal specification single treatment response spring
Thread Series Designator
Unc