An item generally of cylindrical shape with one or several bores which are designed to restrict the flow of fuel or air, respectively.
NSN 6130-00-642-4264
NSN 5985-01-481-3986
NSN 5895-00-964-8989
NSN 6135-00-437-5182
NSN 6150-01-411-9259
NSN 4140-01-502-7423
NSN 6150-01-071-4290
NSN 5960-01-191-1982
NSN 6105-00-422-2714
NSN 5895-01-129-5291
NSN 5895-01-330-2610
NSN 6130-01-322-8276