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 6220-01-123-9290
NSN 6130-01-347-0867
NSN 5920-01-424-3721
NSN 6105-01-172-9949
NSN 5990-00-897-7785
NSN 5990-00-269-2226
NSN 5950-01-462-5358
NSN 6105-01-411-6609
NSN 2925-01-633-4048
NSN 5975-01-557-6300
NSN 6685-01-420-8497
NSN 5930-00-141-9016