A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 5905-01-384-2789
NSN 5920-00-144-2535
NSN 5855-01-222-1242
NSN 5960-00-987-1897
NSN 5996-01-604-9653
NSN 5990-01-157-0441
NSN 5945-01-245-8473
NSN 4140-00-471-5396
NSN 6145-01-067-5226
NSN 6105-00-918-5419
NSN 6240-01-080-4826
NSN 6240-01-394-5320