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 6650-01-473-7723
NSN 6105-01-328-0943
NSN 2925-01-559-5733
NSN 5835-00-074-3700
NSN 4140-01-628-9921
NSN 5965-01-340-3723
NSN 6685-01-555-7938
NSN 6130-01-016-9598
NSN 6685-01-410-7583
NSN 6320-00-228-5678
NSN 5950-01-389-8299
NSN 7035-01-538-3665