Serving our customers with quality and safety first.
3.100in. ⁓3-7/64"
6.200in.
0.800in.
an/UYK-511 (v) 1
lock washer, split ring, metric, ss
steel
split HELICAL-Right hand
Split helical-right hand
Steel
0.800 inches
6.200 inches
3.100 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).
Used on an/uyk-511(v) 1. split helical-right hand lock washer, split ring, metric, ss 0.800" material thickness 6.200" outside diameter 3.100" 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