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 5950-01-365-8040
NSN 5910-01-420-5794
NSN 5985-00-105-3697
NSN 5996-00-737-0646
NSN 5996-00-186-8709
NSN 7035-00-803-3056
NSN 5985-01-429-0220
NSN 6220-01-592-8435
NSN 6240-00-187-4306
NSN 6135-00-179-8305
NSN 5965-00-322-9933
NSN 6220-01-119-0742