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1.656in. ⁓1-21/32"
1.729in.
0.346in.
0.125in.
steel comp 4130
MIL-S-18729 mil spec single material response or MIL-S-6758 mil spec single material response
cadmium
QQ-P-416, CL2, tyii fed spec single treatment response
external teeth
External teeth
Steel comp 4130
0.125 inches
1.729 inches
1.656 inches
Schedule B number: 7318210000
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).
external teeth cadmium surface treated 0.125" material thickness 1.729" outside diameter 1.656" hole diameter
Nothing similar to this part number was found in our inventory
A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces