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 6650-01-444-2152
NSN 6320-01-054-3046
NSN 6685-00-284-2244
NSN 6130-00-285-8119
NSN 7035-00-631-3782
NSN 2925-01-575-3192
NSN 6150-00-232-3145
NSN 5835-00-537-7780
NSN 6220-01-467-9141
NSN 2925-01-581-7478
NSN 6150-01-605-4804
NSN 5945-01-369-1505