Nthread is safety critical per mil-s-7742 under application category safety critical. Apply one coat of mil-p-23377, type 1, cl 1 or 3 and two top coats of mil-c-46168, color code 33538 per fed-std-595 to top of head
No other part numbers with same form, fit, and function found.
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 6620-01-447-4607
NSN 5915-01-305-3553
NSN 6110-01-534-3881
NSN 5905-00-900-3457
NSN 5930-01-562-3982
NSN 4140-01-578-7482
NSN 5950-01-306-4469
NSN 5925-01-137-5668
NSN 7035-01-169-6551
NSN 2925-01-631-2372
NSN 5925-01-071-6671
NSN 6110-01-607-5867