An item generally of cylindrical shape with one or several bores which are designed to restrict the flow of fuel or air, respectively.
NSN 5960-00-481-6677
NSN 5855-00-936-8951
NSN 5999-01-432-0133
NSN 5975-01-367-6547
NSN 6650-00-518-5194
NSN 4140-01-285-6457
NSN 5935-01-641-0229
NSN 5835-00-422-1441
NSN 6105-01-605-1447
NSN 5930-00-447-0661
NSN 5905-00-011-8305
NSN 5965-01-360-6568