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 5895-00-299-1601
NSN 6685-00-103-2854
NSN 6220-01-213-0177
NSN 5975-00-166-9296
NSN 4140-00-707-5963
NSN 5990-01-126-5824
NSN 6685-01-452-7473
NSN 6320-01-116-3980
NSN 5910-00-275-0670
NSN 5960-00-199-6034
NSN 6110-00-168-3807
NSN 6105-00-227-1412