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 6320-00-036-3688
NSN 5960-01-313-0681
NSN 6685-01-417-3056
NSN 5985-01-235-2164
NSN 5895-01-307-9506
NSN 4140-00-690-0382
NSN 5975-01-280-9262
NSN 5998-01-170-5737
NSN 6220-01-494-9356
NSN 6135-01-322-4655
NSN 5960-01-564-5044
NSN 5960-01-658-9538