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1.969in. ⁓1-31/32"
2.820in.
0.200in.
0.019in. and 0.021in.
steel comp 301 or steel comp 302
MIL-S-5059 mil spec 1st material response or MIL-S-5059 1/2 hard temper mil spec 2nd material response or QQ-S-766 fed spec 1st material response or QQ-S-766 1/2 hard temper fed spec 2nd material response
passivate
ES-F53-2 fscm 92003 mfr ref single treatment response
Steel comp 301 or steel comp 302
0.019 inches minimum and 0.021 inches maximum
2.820 inches
1.969 inches
Schedule B number: 7318210000
nmfc 093486
Spring washers and other 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).
passivate surface treated 0.019" material thickness 2.820" outside diameter 1.969" hole diameter
Nothing similar to this part number was found in our inventory
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.