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 5835-01-535-0948
NSN 2925-00-447-0788
NSN 5855-00-014-5008
NSN 5975-01-394-4152
NSN 5945-01-248-1898
NSN 5930-01-350-3529
NSN 6110-00-082-0268
NSN 6240-00-583-9863
NSN 5996-01-360-7116
NSN 6105-01-362-0423
NSN 2925-00-233-5644
NSN 6685-00-888-0176