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 5910-00-862-9334
NSN 5910-01-185-3021
NSN 2925-01-560-4123
NSN 6150-01-056-1324
NSN 6645-01-313-3139
NSN 5910-01-431-0950
NSN 6145-01-318-9159
NSN 5855-01-062-5655
NSN 6650-01-143-4586
NSN 5960-01-424-0590
NSN 5905-01-168-8793
NSN 6130-01-364-8830