An externally threaded fastener similar to a screw, machine but smaller than no. 0 (0.060 in.) (1.5 mm) in size.
NSN 6150-00-375-8786
NSN 6145-01-165-4386
NSN 6240-01-546-9756
NSN 6650-01-048-5293
NSN 6110-01-319-5570
NSN 5990-01-476-9956
NSN 6150-01-544-3491
NSN 6320-01-390-5385
NSN 5945-00-542-1281
NSN 4140-00-951-0804
NSN 4140-00-111-3247
NSN 5935-00-921-4993