Serving our customers with quality and safety first.
0.167in. and 0.173in. ⁓3/16"
0.245in. and 0.255in.
0.370in. and 0.380in.
0.026in. and 0.036in.
0.063in.
nickel alloy a
QQ-N-281 fed spec single material response
shouldered
Shouldered
Nickel alloy a
0.063 inches
0.370 inches minimum and 0.380 inches maximum
0.167 inches minimum and 0.173 inches maximum
Schedule B number: 7508900000
nmfc 139820
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
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).
shouldered 0.063" material thickness 0.370" outside diameter 0.167" hole diameter
Nothing similar to this part number was found in our inventory
A washer, round in shape, and having a centrally located hole. one bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. the thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. for items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. excludes insulator, washer and thrust type washers.