Color-yellow
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 5925-01-537-0409
NSN 6685-01-451-0154
NSN 6105-00-231-2932
NSN 5999-01-236-3912
NSN 6105-00-389-8675
NSN 6130-00-773-0164
NSN 5965-00-524-5520
NSN 5960-00-825-6442
NSN 6145-01-181-6198
NSN 5835-01-491-4613
NSN 5905-01-548-4576
NSN 6610-01-371-5039