Material: sae j 429 - grade 8; astm f 1941, zinc coating fe/zn, type 5c
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
NSN 6130-00-443-2672
NSN 5996-01-232-7395
NSN 5920-01-525-6676
NSN 6110-00-443-9624
NSN 6650-00-031-8467
NSN 5960-01-398-4883
NSN 6130-00-422-1761
NSN 5855-00-167-7893
NSN 5915-01-101-6841
NSN 6685-01-527-6373
NSN 6135-01-131-7064
NSN 4140-00-225-8586