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0.19in. ⁓13/64"
0.36in.
12
0.02in. and 0.03in.
nsn: 2350-01-509-3953
82.0 degrees
countersunk EXTERNAL-Tooth lock washer
0.195in.
0.354in.
steel
zinc
countersink external teeth
Countersink external teeth
Steel
0.02 inches minimum and 0.03 inches maximum
0.36 inches
0.19 inches
Schedule B number: 7318210000
nmfc 194160
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).
Used on nsn: 2350-01-509-3953. countersink external teeth zinc surface treated countersunk external-tooth lock washer 0.02" material thickness 0.36" outside diameter 0.19" 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