Serving our customers with quality and safety first.
3a
RIGHT-Hand
1.639in. and 1.750in. ⁓1-3/4"
1.750in. ⁓1-3/4"
flat chamfer
0.457in. and 0.468in.
0.306in. and 0.312in. ⁓5/16"
patch or strip
hexagon
0.3125in. ⁓21/64"
0.250in. and 0.253in. ⁓17/64"
18
nickel alloy 400 or nickel alloy K-500
cadmium
unc
Unc
Nickel alloy 400 or nickel alloy k-500
18
Flat chamfer
1.639 inches minimum and 1.750 inches maximum
Right-hand
3a
Schedule B number: 7508900000
nmfc 093486
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5305 ⁓ Screws
unc thread series cadmium surface treated 18 thread quantity per inch flat chamfer head style 1.639" thread length right-hand 3a thread class
1. | MS16997-83L | Cage 96906 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.