An externally threaded fastener similar to a screw, machine but smaller than no. 0 (0.060 in.) (1.5 mm) in size.
NSN 5990-01-374-3877
NSN 5998-01-353-0980
NSN 4140-00-218-3579
NSN 6685-01-506-4420
NSN 6150-00-679-2201
NSN 5975-00-035-6524
NSN 5950-01-146-7023
NSN 5996-00-035-5624
NSN 6110-01-158-7460
NSN 6220-00-289-9915
NSN 5920-00-138-7645
NSN 5910-01-449-1359