Serving our customers with quality and safety first.
0.115in. and 0.125in. ⁓1/8"
0.202in. and 0.222in.
0.019in. and 0.031in.
full hard
copper alloy 510
QQ-B-750, hard fed spec single material response
cadmium and chromate
QQ-P-416, ty 2, cl 2 fed spec single treatment response
split HELICAL-Right hand
1EA
Split helical-right hand
Copper alloy 510
0.019 inches minimum and 0.031 inches maximum
0.202 inches minimum and 0.222 inches maximum
0.115 inches minimum and 0.125 inches maximum
Schedule B number: 7415210000
nmfc 194120
Copper washers including spring washers not threaded
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 cadmium surface treated 0.019" material thickness 0.202" outside diameter 0.115" hole diameter
1. | 642AS0790-4 | Cage 30003 |
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