Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.405in. and 0.435in. ⁓7/16"
1.337in. ⁓1-11/32"
hexagon
0.172in. and 0.190in. ⁓13/64"
0.367in. and 0.375in.
0.252in. and 0.292in.
0.250in. ⁓1/4"
28
175000 pounds per square inch
selected item
ams 5629 assn std single material response fastener
MIL-S-5059 mil spec all material responses primary washer
QQ-W-423 fed spec single material response spring
passivate
QQ-P-35 fed spec single treatment response
unf
1EA
Unf
28
Hexagon
0.405 inches minimum and 0.435 inches maximum
Right-hand
3a
FSC 5305 ⁓ Screws
unf thread series passivate surface treated selected item 28 thread quantity per inch hexagon head style 0.405" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. attached to panel by threaded bushing or by flaring end of stand-off, or bushing. used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. may be spring loaded.