A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5930-00-465-8114
NSN 5920-00-578-3750
NSN 5925-01-252-6046
NSN 5910-01-527-4747
NSN 6150-01-398-9850
NSN 5996-01-441-7910
NSN 6130-01-457-2838
NSN 6620-01-043-6424
NSN 6110-01-568-6312
NSN 6135-01-491-9360
NSN 6145-00-504-5221
NSN 5950-01-139-4371