Thread size and series/type designator is nf 0.625-18 and ns 0.875-18.
A specific length of shafting, flexible with squared end(s) and/or crimped on tip(s) with or without fittings attached, designed so as to function inside the pliable protective casing of a shaft assembly, flexible.
NSN 6105-01-592-2582
NSN 5990-00-343-4465
NSN 5835-01-659-1364
NSN 5998-01-442-9920
NSN 5915-00-556-2189
NSN 6685-00-071-4001
NSN 5965-01-334-3980
NSN 6685-01-496-6958
NSN 5950-01-591-8151
NSN 6320-01-560-7177
NSN 6145-01-130-0673
NSN 5905-01-472-2366