NSN 4730-00-475-9971
Part Details | FLUID FLOW RESTRICTOR
4730-00-475-9971 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: 22538874013, 2253887-4-013, 22538874013, 2253887-4-013, 2253887, S22538874013, S2253887-4-013, S22538874013, S2253887-4-013, S2253887, S-2253887, 4730-00-475-9971, 00-475-9971, 4730004759971, 004759971
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-475-9971 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-475-9971
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2253887-4-013 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 2253887-4-013 | 18355 | BOEING COMPANY, THEDBA BOEING |
| 2253887 | 18355 | BOEING COMPANY, THEDBA BOEING |
| S2253887-4-013 | 88277 | BOEING COMPANY, THEDBA BOEING |
| S2253887-4-013 | 18355 | BOEING COMPANY, THEDBA BOEING |
| S-2253887 | 18355 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 4730-00-475-9971
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | CADMIUM |
| DESIGN TYPE | TUBULAR |
| THREAD PROVISION | B |
| THREAD SIZE DESIGNATOR | 7/16-20 |
| THREAD SERIES | NF |
| THREAD CLASS | 3A |
| THREAD DIRECTION | R |
| LENGTH | 1.219 INCHES NOMINAL |
| ORIFICE DIAMETER | 0.013 INCHES NOMINAL |
| HOSE/TUBE SIZE FOR WHICH DESIGNED | 1/4 IN. OD TUBE |