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 6135-01-048-0910
NSN 7035-01-487-6481
NSN 5945-01-065-5388
NSN 5998-01-562-3815
NSN 5990-01-411-8548
NSN 5996-01-435-5088
NSN 6130-01-160-7772
NSN 5985-01-329-4505
NSN 5910-01-226-4614
NSN 5996-01-528-3473
NSN 4140-00-359-9351
NSN 5925-01-276-9577