Weapon system essential
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 6610-01-386-4582
NSN 5910-00-615-0998
NSN 6150-01-239-1143
NSN 5990-01-443-2931
NSN 5998-01-252-8369
NSN 5996-00-240-0010
NSN 6610-01-371-3006
NSN 6135-01-354-5535
NSN 6150-01-641-4879
NSN 6645-01-032-5337
NSN 5950-00-351-7897
NSN 2925-01-460-1601