NSN 4730-00-323-0425
Part Details | FLUID FLOW RESTRICTOR
4730-00-323-0425 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: 702578CL7, 702578CL7, 4730-00-323-0425, 00-323-0425, 4730003230425, 003230425
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 24, 1973 | 00-323-0425 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-323-0425
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 702578CL7 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 702578CL7 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4730-00-323-0425
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | TUBULAR |
| THREAD PROVISION | B |
| THREAD SIZE DESIGNATOR | 7/16-24 |
| THREAD SERIES | NS |
| THREAD CLASS | 3A |
| THREAD PITCH DIAMETERS | A0.4050 TO 0.4179 |
| THREAD DIRECTION | R |
| OUTSIDE DIAMETER | 0.490 INCHES MINIMUM AND 0.496 INCHES MAXIMUM |
| LENGTH | 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM |
| ORIFICE DIAMETER | 0.107 INCHES MINIMUM AND 0.108 INCHES MAXIMUM |