An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as valve (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.
NSN 6135-00-519-1325
NSN 6150-01-358-8963
NSN 5965-01-008-5351
NSN 6135-01-598-9889
NSN 5960-01-127-9061
NSN 5895-01-093-4607
NSN 5855-01-478-6583
NSN 6610-00-714-6605
NSN 5935-00-331-5166
NSN 4140-01-512-0744
NSN 5935-00-670-7583
NSN 6130-01-034-6057