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 6130-01-305-3346
NSN 5915-00-228-5778
NSN 6620-01-026-0346
NSN 5925-01-592-2356
NSN 6145-00-081-3217
NSN 5855-01-583-3214
NSN 5905-00-389-6252
NSN 5895-01-162-1060
NSN 5985-01-519-1359
NSN 6320-00-731-6134
NSN 5990-00-212-4316
NSN 5920-01-493-8442