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 5960-01-309-5933
NSN 5855-00-228-8446
NSN 6620-00-269-5168
NSN 5975-01-181-7094
NSN 5990-01-517-7848
NSN 5965-00-035-4556
NSN 5905-01-483-1338
NSN 6320-01-585-8468
NSN 5910-01-237-3456
NSN 5960-00-594-0824
NSN 5920-01-003-8110
NSN 6130-00-266-7496