Serving our customers with quality and safety first.
0.624in. and 0.633in. ⁓41/64"
0.450in. and 0.460in.
0.925in.
0.130in.
0.340in.
32.0 rockwell c and 37.0 rockwell c
63.0 microinches top
bottom serrated
steel comp 4340 or steel comp E4340
MIL-S-5000, cond c mil spec all material responses
cadmium and chromate
QQ-P-416, ty 2, cl 2 fed spec single treatment response
concave
Concave
Steel comp 4340 or steel comp e4340
0.340 inches
0.925 inches
0.624 inches minimum and 0.633 inches maximum
Schedule B number: 7318220000
nmfc 194160
Washers other than lock washers, 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).
concave cadmium surface treated bottom serrated 0.340" material thickness 0.925" outside diameter 0.624" hole diameter
Nothing similar to this part number was found in our inventory
A washer which is round with a centrally located hole. one bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. see also washer (1), convex. excludes washer (1), recessed and bearing, washer, thrust.