Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.391in. and 0.436in. ⁓7/16"
0.453in. and 0.498in. ⁓1/2"
hexagon
0.180in. ⁓3/16"
0.490in. and 0.502in.
strip threads
0.250in. ⁓1/4"
0.062in.
20
plastic polyamide locking featurerubber BUTADIENE-Acrylonitrile class nbr ringplastic polytetrafluoroethylene STAND-Offnickel alloy 400 fastener or nickel alloy R-405 fastener
MIL-P-25732 mil spec single material response RINGMIL-P-22241 mil spec single material response STAND-OFFQQ-N-781 fed spec single material response fastener
unc
1EA
Unc
Plastic polyamide locking featurerubber butadiene-acrylonitrile class nbr ringplastic polytetrafluoroethylene stand-offnickel alloy 400 fastener or nickel alloy r-405 fastener
20
0.062 inches
Hexagon
0.391 inches minimum and 0.436 inches maximum
Right-hand
3a
Schedule B number: 7508900000
nmfc 093486
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5306 ⁓ Bolts
unc thread series 20 thread quantity per inch 0.062" grip length hexagon head style 0.391" thread length right-hand 3a thread class
1. | AS165-4H-3N | Cage 08714 |
2. | AS165-4H-3N | Cage 08714 |
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.