Serving our customers with quality and safety first.
0.312in. ⁓5/16"
0.565in. and 0.580in.
0.060in. and 0.065in.
as fabricated
steel comp 302
QQ-W-423 fed spec single material response
split HELICAL-Right hand
1EA
Split helical-right hand
Steel comp 302
0.060 inches minimum and 0.065 inches maximum
0.565 inches minimum and 0.580 inches maximum
0.312 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).
split helical-right hand 0.060" material thickness 0.565" outside diameter 0.312" hole diameter
1. | K11405 | Cage K0680 |
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