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 6145-00-097-8178
NSN 2925-01-087-4184
NSN 6685-01-578-0967
NSN 5935-01-428-6313
NSN 6135-01-215-1245
NSN 5905-01-366-8121
NSN 6240-00-633-1243
NSN 5925-00-980-0159
NSN 5985-01-443-1452
NSN 5895-01-419-3700
NSN 5975-01-084-6732
NSN 6150-01-023-7710