NSN 4730-01-523-2646
Part Details | FLUID FLOW RESTRICTOR UNIT
4730-01-523-2646 An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See RESTRICTOR, FLUID FLOW.
Alternate Parts: 7526175, 5027526175 ASSY A1, 502-7526175 ASSY A1, 4730-01-523-2646, 01-523-2646, 4730015232646, 015232646
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 26, 2004 | 01-523-2646 | 20933 ( RESTRICTOR UNIT, FLUID FLOW ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-523-2646
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7526175 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 502-7526175 ASSY A1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4730-01-523-2646
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | STRAIGHT |
| BODY MATERIAL | COPPER NICKEL ALLOY |
| VALVE SIZE | 3.000 INCHES |
| PRESSURE RATING | FBA150.0 POUNDS PER SQUARE INCH MINIMUM |
| OPERATING TEMP RANGE | -32.0 TO +122.0 DEG FAHRENHEIT |
| END CONNECTION SIMILARITY | IDENTICAL |
| OVERALL LENGTH | 18.830 INCHES NOMINAL |
| FLOW RATE AND FLUID TYPE | CQABR157.0 GALLONS PER MINUTE |
| ORIFICE DIAMETER | 0.375 INCHES NOMINAL |
| END ITEM IDENTIFICATION | SHIP C.O.R.D. |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL; 18 PLATES WITH 25 .375" DIAMETER AND ONE WITH .438" DIAMETER HOLES; 5" NPS C.O.R.D. BODY WITH 3" NPS REDUCING FLANGES |