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32 concentric hole
3a
RIGHT-Hand
0.216in. ⁓7/32"
0.815in. and 0.845in. ⁓55/64"
flat countersunk undercut
0.531in.
0.057in. and 0.059in. ⁓1/16"
0.415in. and 0.435in.
0.250in. ⁓1/4"
unf concentric hole
28
160000 pounds per square inch
0.190in. concentric hole ⁓13/64"
100.0 degrees
3b concentric hole
navy special project
screw driver slot in head
steel
cadmium
counterbore threaded
unf
1EA
Unf
Counterbore threaded
Steel
28
Flat countersunk undercut
0.216 inches minimum
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5306 ⁓ Bolts
unf thread series counterbore threaded cadmium surface treated screw driver slot in head navy special project 28 thread quantity per inch flat countersunk undercut head style 0.216" 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.