Serving our customers with quality and safety first.
3b
RIGHT-Hand
0.403in. and 0.409in.
0.350in.
hexagon
0.180in.
0.310in. ⁓5/16"
unjf
28
26.0 rockwell c and 32.0 rockwell c
0.250in. ⁓1/4"
80.0 degrees nut and 100.0 degrees nut
one slot on periphery of extended washer 0.050 in. deep 0.090 in. min 0.100 in. max wide
steel comp 410
ams 5613 assn std single material response
passivate
1EA
Steel comp 410
28
Right-hand
3b
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).
passivate surface treated one slot on periphery of extended washer 0.050 in. deep 0.090 in. min 0.100 in. max wide 28 thread quantity per inch right-hand 3b thread class
Nothing similar to this part number was found in our inventory
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.