An item generally of cylindrical shape with one or several bores which are designed to restrict the flow of fuel or air, respectively.
NSN 5930-00-761-6436
NSN 6645-01-073-1176
NSN 5920-00-221-8377
NSN 6685-01-012-0529
NSN 5935-01-065-7568
NSN 6320-01-116-3980
NSN 5960-00-222-6174
NSN 5905-01-267-2812
NSN 6220-01-324-1666
NSN 6135-00-635-9187
NSN 6150-01-156-6783
NSN 5915-01-208-5051