NSN 4730-00-689-3404
Part Details | FLUID FLOW RESTRICTOR
4730-00-689-3404 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: 11643651, 11643651, 4730-00-689-3404, 00-689-3404, 4730006893404, 006893404
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | FEB 08, 1971 | 00-689-3404 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-689-3404
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11643651 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 11643651 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 4730-00-689-3404
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| THREAD PROVISION | C |
| LENGTH | 2.000 INCHES NOMINAL |
| ORIFICE DIAMETER | 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| SPECIAL FEATURES | RECTANGULAR BLOCK SHAPE.INLET ANDOUTLET ORIFICES PERPENDICULAR TO EACH OTHER.CONTAINS TWO MOUNTING HOLES. |
| END ITEM IDENTIFICATION | M109A1 155MM SP HOWITZER |