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 5975-01-407-8331
NSN 5895-01-452-5924
NSN 6135-01-508-6083
NSN 6685-01-299-9118
NSN 6150-01-321-2605
NSN 5998-00-360-1738
NSN 6610-00-023-0076
NSN 6685-01-479-3043
NSN 5965-00-997-5764
NSN 6240-01-340-2630
NSN 5930-01-328-9349
NSN 6320-01-300-7994