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3a
RIGHT-Hand
0.550in. ⁓9/16"
1.050in. ⁓1-1/16"
hexagon
0.200in. ⁓13/64"
0.562in.
0.950in.
0.249in. and 0.300in.
0.437in. ⁓7/16"
20
62000 pounds per square inch
aluminum alloy 2024
anodize
concentric hole unthreaded
unf
Unf
Concentric hole unthreaded
Aluminum alloy 2024
20
Hexagon
0.550 inches minimum
Right-hand
3a
Schedule B number: 7616106000
nmfc 013280
Threaded fasteners of aluminum
FSC 5306 ⁓ Bolts
unf thread series concentric hole unthreaded anodize surface treated 20 thread quantity per inch hexagon head style 0.550" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose external threaded portion is of one nominal diameter. it has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. the concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. the head is designed to be held or driven by an external and/or internal driver. for items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see bolt, fluid passage.