NSN 4730-01-202-7438
Part Details | FLUID FLOW RESTRICTOR
4730-01-202-7438 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: 2012A23, 2012A23, 2012A-23, 4730-01-202-7438, 01-202-7438, 4730012027438, 012027438
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 05, 1985 | 01-202-7438 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-202-7438
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2012A23 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
| 2012A-23 | 45934 | ONTIC ENGINEERING AND MANUFACTURING,INC. |
Technical Data | NSN 4730-01-202-7438
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| DESIGN TYPE | PLATE |
| THREAD PROVISION | B |
| THREAD SIZE DESIGNATOR | 2.3/8-16 |
| THREAD SERIES | NC |
| THREAD CLASS | 3B |
| THREAD LENGTH | 0.250 INCHES |
| THREAD DIRECTION | R |
| OUTSIDE DIAMETER | 3.250 INCHES MINIMUM AND 3.255 INCHES MAXIMUM |
| LENGTH | 1.470 INCHES NOMINAL |
| ORIFICE DIAMETER | 0.626 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |