Material collar 17-4 ph stainless steel per ams5643, washer 300 series stainless steel; heat treat to condition h1025 per mil-h-6875, collar only; finish collar solid film lube per mil-l-8937
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 7035-01-123-8723
NSN 5925-01-124-0156
NSN 6220-00-967-0062
NSN 5985-01-037-5355
NSN 5960-01-595-2614
NSN 6650-00-195-7519
NSN 5950-01-492-3406
NSN 5930-00-053-0311
NSN 6610-00-137-3959
NSN 5855-00-494-9581
NSN 6105-01-578-9044
NSN 5920-00-610-3209