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 5905-01-340-5647
NSN 6135-01-633-8502
NSN 6145-01-237-2658
NSN 5835-00-454-7239
NSN 5985-01-155-9716
NSN 5960-01-365-2320
NSN 5998-01-198-9487
NSN 6645-01-289-6298
NSN 5905-00-759-5240
NSN 5920-01-429-9947
NSN 6105-01-171-3256
NSN 5905-00-827-8552