No other part numbers with same form, fit, and function found.
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 4140-01-068-5573
NSN 6650-01-323-6252
NSN 5996-01-323-9370
NSN 5910-01-561-7025
NSN 5985-00-125-4630
NSN 5910-00-006-6064
NSN 5965-01-258-5662
NSN 5895-01-207-6707
NSN 5920-01-391-8219
NSN 5905-01-413-3602
NSN 6110-00-875-0826
NSN 5905-01-286-2798