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 5975-00-914-1075
NSN 4140-01-054-3553
NSN 5998-00-863-0202
NSN 7035-01-514-8522
NSN 6610-01-273-2075
NSN 6145-01-642-8596
NSN 7035-00-535-8109
NSN 6650-00-242-7961
NSN 6620-01-281-6386
NSN 5915-00-619-3987
NSN 5855-01-041-9392
NSN 5990-00-200-5232