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 5999-00-111-7265
NSN 6110-01-142-2550
NSN 5985-01-023-6016
NSN 6645-00-171-9639
NSN 6650-01-250-1244
NSN 5996-00-917-4785
NSN 5996-01-607-7035
NSN 6220-01-572-1896
NSN 5950-01-652-3667
NSN 2925-01-284-8641
NSN 5996-01-546-0662
NSN 5920-00-185-9587