Provided with a split washer
A cylindrically-shaped headed item, having circular or longitudinal groove(s).
NSN 6130-01-634-0603
NSN 5965-00-518-0958
NSN 5895-01-442-5818
NSN 4140-01-370-1309
NSN 5835-01-250-2939
NSN 6240-00-062-3642
NSN 6105-00-349-7561
NSN 5985-01-338-1627
NSN 5895-01-129-5291
NSN 6610-01-022-2474
NSN 4140-01-171-5477
NSN 4140-00-485-6958