Serving our customers with quality and safety first.
0.530in. and 0.540in. ⁓35/64"
0.880in. ⁓57/64"
0.880in.
0.250in.
steel comp 4140 or steel comp 8740
MIL-S-5626 mil spec all material responses or MIL-S-6049 mil spec all material responses
Steel comp 4140 or steel comp 8740
0.250 inches
0.880 inches
0.530 inches minimum and 0.540 inches maximum
Schedule B number: 7318220000
nmfc 093486
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).
0.250" material thickness 0.880" overall width 0.880" overall length 0.530" hole diameter
Nothing similar to this part number was found in our inventory
A washer with one surface shaped to fit a similarly curved surface, the other surface of the washer being either parallel with the shaped surface or in the form of raised boss having either a flat bearing surface or a recess designed for holding a nut. excludes washer (1), concave and washer (1), convex.