Serving our customers with quality and safety first.
0.252in. and 0.260in. ⁓17/64"
0.487in.
0.062in.
mrap - RG-33
regular helical SPRING-Lock washer
steel
sae J403, 1055-1065 assn std single material response
phosphate
MIL-DTL-16232, ty z, cl 2 mil spec single treatment response
split HELICAL-Right hand
05047-asme B18.24-2004 professional/industrial association standard
Split helical-right hand
Steel
0.062 inches minimum
0.487 inches maximum
0.252 inches minimum and 0.260 inches maximum
Schedule B number: 8710000090
nmfc 097510
Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
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 mrap - rg-33. split helical-right hand phosphate surface treated regular helical spring-lock washer 0.062" material thickness 0.487" outside diameter 0.252" hole diameter
1. | W211NAA0025NN155NNNF1 | Cage 80204 |
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