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 6135-00-826-4798
NSN 5915-01-323-5383
NSN 5835-01-641-0073
NSN 6685-00-196-5592
NSN 6150-01-311-6380
NSN 5999-01-200-3537
NSN 5915-01-458-9105
NSN 5975-01-442-5191
NSN 6150-01-370-5239
NSN 5925-00-511-9693
NSN 6145-00-378-3836
NSN 6320-00-394-8458