NSN 4730-00-640-0083
Part Details | FLUID FLOW RESTRICTOR
4730-00-640-0083 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: 1V72630, 1V7-26-30, 1V72630, 1V7-26-30, 4730-00-640-0083, 00-640-0083, 4730006400083, 006400083
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-640-0083 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-640-0083
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1V7-26-30 | 43999 | BOEING COMPANY, THEDBA BOEING |
| 1V7-26-30 | 89372 | ROCKWELL INTERNATIONAL CORPNORTH AMERICAN AIRCRAFT OPNS |
Technical Data | NSN 4730-00-640-0083
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| DESIGN TYPE | TUBULAR |
| THREAD PROVISION | B |
| THREAD SIZE DESIGNATOR | 7/16 IN. -20 |
| THREAD SERIES | NF |
| THREAD CLASS | 3B |
| THREAD LENGTH | 0.438 INCHES |
| THREAD DIRECTION | R |
| OUTSIDE DIAMETER | 0.813 INCHES NOMINAL |
| LENGTH | 4.188 INCHES NOMINAL |
| HOSE/TUBE SIZE FOR WHICH DESIGNED | DESIGNED FOR USE WITH 1/4 IN. OD TUBE |
| SPECIAL FEATURES | SYNTHETIC RUBBER SEALING RINGS,W/2 INTERNAL FILTER ELEMENTS,2.6 GAL PER MIN FLUID FLOW AT 3000 PSI PRESSURE |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |