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 5965-01-382-9081
NSN 5905-01-477-3308
NSN 5950-01-353-7403
NSN 5895-01-142-1785
NSN 6645-01-185-7684
NSN 5999-01-536-2581
NSN 5999-00-799-5644
NSN 5960-00-253-7815
NSN 6145-01-543-2831
NSN 5990-01-011-0683
NSN 6240-01-172-9897
NSN 6110-00-575-9795