An item generally of cylindrical shape with one or several bores which are designed to restrict the flow of fuel or air, respectively.
NSN 5975-01-033-1284
NSN 5920-01-332-1033
NSN 5935-01-579-6767
NSN 5915-00-247-2127
NSN 5996-00-624-2287
NSN 5996-01-590-7886
NSN 5945-00-465-2323
NSN 5960-01-301-3315
NSN 5835-00-445-5539
NSN 6650-00-542-9042
NSN 6145-01-210-2481
NSN 6620-01-565-7289