Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.640in. ⁓41/64"
1.078in. ⁓1-5/64"
hexagon
0.203in. and 0.235in. ⁓1/4"
0.553in. and 0.565in.
0.375in. ⁓3/8"
0.438in.
finished head
24
62000 pounds per square inch
aluminum alloy 2024 or aluminum alloy 1100 or aluminum alloy 2017 or aluminum alloy 2117 or aluminum alloy 5056
QQ-A-267 fed spec 1st material response or QQ-A-268 fed spec 1st material response or MIL-W-7986 mil spec 1st material response or MIL-W-7986 mil spec 2nd material response or MIL-W-7986 mil spec 3rd material response or MIL-W-7986 mil spec 4th material response or MIL-W-7986 mil spec 5th material response
oxide film and anodize
MIL-C-5541 mil spec 1st treatment response and MIL-A-8625 mil spec 2nd treatment response
unf
Unf
Aluminum alloy 2024 or aluminum alloy 1100 or aluminum alloy 2017 or aluminum alloy 2117 or aluminum alloy 5056
24
0.438 inches
Hexagon
0.640 inches minimum
Right-hand
3a
Schedule B number: 7616106000
nmfc 013280
Threaded fasteners of aluminum
FSC 5306 ⁓ Bolts
unf thread series oxide film surface treated 24 thread quantity per inch 0.438" grip length hexagon head style 0.640" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. see also screw, cap, hexagon head and screw, machine.