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 5965-01-502-7006
NSN 5945-01-622-5111
NSN 6130-01-571-2261
NSN 2925-01-351-9748
NSN 5920-00-708-8624
NSN 6220-01-165-7159
NSN 2925-01-193-6689
NSN 6645-01-116-2037
NSN 5996-01-176-8878
NSN 6135-00-951-3426
NSN 6240-00-573-7514
NSN 6145-00-185-9962