A locking device which is serrated on the inside and outside diameters. It may have outer serrations omitted on one or two sides for close edge installation. The inner serrations engage the mating serrations of bolts, inserts, nuts, studs or similar items to be locked in place. The outer serrations broach their way into parent material when driven or pressed into place.
NSN 6610-01-568-8732
NSN 6610-01-364-0159
NSN 5985-01-409-1100
NSN 6650-00-423-2178
NSN 5990-01-421-3325
NSN 5985-00-218-1356
NSN 6150-01-487-4117
NSN 5935-00-410-8219
NSN 5985-01-498-5208
NSN 6620-01-197-7665
NSN 6620-01-363-8362
NSN 5996-01-287-8311