Serving our customers with quality and safety first.
3b
RIGHT-Hand
1.875in.
0.500in.
hexagon
0.125in.
1.500in. ⁓1-1/2"
unef
20
0.875in. ⁓7/8"
hole 0.078 dia located on flat of hexagon nut, 0.312 from bearing surface
steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1025
QQ-S-634 fed spec all material responses
cadmium
QQ-P-416, ty 2, cl 3 fed spec single treatment response
Steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1025
20
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).
cadmium surface treated hole 0.078 dia located on flat of hexagon nut, 0.312 from bearing surface 20 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.