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 4140-00-054-6467
NSN 6150-00-355-0461
NSN 6685-01-360-4094
NSN 5998-01-241-8043
NSN 7035-01-504-3462
NSN 5905-01-658-6766
NSN 6130-01-633-6294
NSN 6135-01-457-0984
NSN 6620-01-213-8772
NSN 5985-01-063-4001
NSN 6240-01-095-6557
NSN 5996-01-167-8914