An item generally of cylindrical shape with one or several bores which are designed to restrict the flow of fuel or air, respectively.
NSN 6105-01-465-9913
NSN 5999-01-441-8219
NSN 6610-01-346-8241
NSN 5996-00-224-9185
NSN 5935-01-540-1021
NSN 5930-01-047-7585
NSN 5905-01-339-4611
NSN 7035-01-582-0849
NSN 6130-00-223-2099
NSN 6150-00-430-0651
NSN 6650-01-265-2672
NSN 6145-00-150-5049