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1.510in. and 1.520in. ⁓1-17/32"
2.279in. and 2.281in.
0.209in. and 0.229in.
QQ-B-691, canceled fed spec 1st material response and QQ-C-593-Canceled fed spec 2nd material response
1EA
2.279 inches minimum and 2.281 inches maximum
1.510 inches minimum and 1.520 inches maximum
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).
2.279" outside diameter 1.510" hole diameter
Nothing similar to this part number was found in our inventory
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. it may or may not have a flush flange feature.