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0.515in. ⁓33/64"
2.000in.
1.625in.
0.500in.
washer, concave
item previously known as washer, aircraft, mat
aluminum alloy
QQ-A-225/9 fed spec single material response
concave
Concave
Aluminum alloy
0.500 inches
1.625 inches
0.515 inches
Schedule B number: 7616108000
nmfc 097510
Cotters, cotter-pins, washers and similar articles, of aluminum
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 item previously known as washer, aircraft, mat washer, concave 0.500" material thickness 1.625" outside diameter 0.515" 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.