1.125 in. Width of hex
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 6135-01-429-9029
NSN 5950-01-273-1042
NSN 5985-01-444-3312
NSN 6645-01-496-7144
NSN 6685-01-255-0394
NSN 6240-01-139-1066
NSN 5905-01-333-9596
NSN 6150-01-314-4007
NSN 6220-00-070-3573
NSN 6220-01-275-7239
NSN 6645-01-219-5911
NSN 6220-01-013-9498