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 5905-00-476-6695
NSN 5965-00-340-6790
NSN 5920-00-311-3953
NSN 7035-00-620-6835
NSN 5915-01-494-6623
NSN 6145-01-444-4509
NSN 5935-01-100-4927
NSN 5996-00-196-7258
NSN 5930-01-514-0641
NSN 6135-00-856-1343
NSN 6650-00-763-1283
NSN 5905-01-118-2082