Flange 0.348 in. Dia.; serrated body
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 6320-00-228-5678
NSN 6645-00-248-5434
NSN 5925-00-583-1913
NSN 5905-01-521-9330
NSN 6645-01-626-6643
NSN 5910-01-289-0912
NSN 5960-01-077-4551
NSN 6645-01-240-5499
NSN 6110-01-419-3561
NSN 5925-01-213-4058
NSN 6610-01-072-1849
NSN 6240-01-140-5671