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 5855-01-109-6433
NSN 5996-01-507-1515
NSN 6135-00-432-8779
NSN 6110-00-473-5111
NSN 6645-01-082-0518
NSN 6650-01-032-1786
NSN 6105-01-346-8337
NSN 5990-01-126-5824
NSN 6105-01-076-9062
NSN 5905-01-098-3106
NSN 7035-00-205-8739
NSN 5965-01-227-4517