Serving our customers with quality and safety first.
+0.4080/+0.4121in.
RIGHT-Hand
0.490in. and 0.510in.
double hexagon
0.090in. and 0.110in.
0.553in. and 0.564in. ⁓37/64"
uns
20
19.0 rockwell c and 26.0 rockwell c
0.4375in. ⁓29/64"
dyed blue
steel comp 8740
ams 6322 assn std single material response
1EA
Steel comp 8740
20
Right-hand
Schedule B number: 7318160000
nmfc 093486
Nuts of iron or steel
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
dyed blue 20 thread quantity per inch right-hand
Nothing similar to this part number was found in our inventory
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery.