Serving our customers with quality and safety first.
0.257in. and 0.259in. ⁓17/64"
0.438in.
0.062in.
0.010in.
black
copper alloy 510
QQ-P-330 fed spec single material response
nickel
MIL-P-18317 assn std single treatment response
spring tension
Spring tension
Copper alloy 510
0.010 inches
0.438 inches
0.257 inches minimum and 0.259 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).
spring tension nickel surface treated 0.010" material thickness 0.438" outside diameter 0.257" hole diameter
1. | C186 | Cage 03487 |
2. | C186 | Cage 3GET4 |
Nothing similar to this part number was found in our inventory
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.