Color red
A soft metal or nonmetal sleeve, designed to mate with a pin-rivet. it may include an external wrenching facility which breaks off at a perdetermined torque to form a head.
NSN 5999-01-541-7307
NSN 6645-01-296-9769
NSN 5965-01-207-6523
NSN 6320-01-532-6746
NSN 5960-00-552-9500
NSN 5960-00-584-4553
NSN 6650-01-165-2175
NSN 5996-01-551-2033
NSN 5855-01-072-0410
NSN 6110-01-407-2901
NSN 4140-01-152-2672
NSN 6320-01-449-1014