NSN 4730-01-349-2421
Part Details | FLUID FLOW RESTRICTOR
4730-01-349-2421 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.
Alternate Parts: 26320952 ITEM 88, 2632-0952 ITEM 8-8, 8452445312 ITEM 88, 845-2445312 ITEM 8-8, 2445312, 4730-01-349-2421, 01-349-2421, 4730013492421, 013492421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 22, 1991 | 01-349-2421 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-349-2421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2632-0952 ITEM 8-8 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-2445312 ITEM 8-8 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2445312 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-349-2421
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | PLATE |
| THREAD PROVISION | C |
| OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| LENGTH | 0.125 INCHES NOMINAL |
| ORIFICE DIAMETER | 0.150 INCHES NOMINAL |
| SPECIAL FEATURES | CTR HOLE 0.530 IN. ID; MULTIPLE ORIFICES. |