NSN 4730-01-074-3311
Part Details | FLUID FLOW RESTRICTOR
4730-01-074-3311 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: 3024215, 4730-01-074-3311, 01-074-3311, 4730010743311, 010743311
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 29, 1979 | 01-074-3311 | 18263 ( RESTRICTOR, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-074-3311
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3024215 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
Technical Data | NSN 4730-01-074-3311
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE TREATMENT | PASSIVATE |
| DESIGN TYPE | TUBULAR, HEX SHAPE |
| THREAD PROVISION | B |
| THREAD SIZE DESIGNATOR | 3/8-16 |
| THREAD CLASS | 3A |
| THREAD LENGTH | 0.312 INCHES |
| THREAD DIRECTION | R |
| OUTSIDE DIAMETER | 0.552 INCHES NOMINAL |
| LENGTH | 0.649 INCHES MINIMUM AND 0.689 INCHES MAXIMUM |
| ORIFICE DIAMETER | 0.075 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| HOSE/TUBE SIZE FOR WHICH DESIGNED | 0.188 IN. OD TUBE |
| SPECIAL FEATURES | W/TWO LOCKWIRE HOLES IN HEAD SPACED 180 DEG APART |