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 2925-00-875-9776
NSN 5965-00-134-0883
NSN 6110-01-144-5970
NSN 5905-01-449-4196
NSN 6150-01-010-7011
NSN 5925-01-485-0125
NSN 6685-01-043-1818
NSN 4140-00-305-1023
NSN 6150-01-329-0916
NSN 6145-01-122-6158
NSN 6685-01-017-3046
NSN 5950-01-172-0432