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 5855-01-391-7077
NSN 7035-01-145-5059
NSN 6105-00-300-5643
NSN 5855-01-088-8700
NSN 6145-00-278-0697
NSN 6685-01-386-6547
NSN 5905-01-514-8166
NSN 5945-00-119-3543
NSN 6645-01-204-4653
NSN 6645-00-421-5287
NSN 5965-01-093-0642
NSN 6130-01-156-6109