Part Details | STEAM AIR VENTING VALVE
4520-01-482-7353 An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.
Alternate Parts: 7443901, 4520-01-482-7353, 01-482-7353, 4520014827353, 014827353
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | MAR 01, 2001 | 01-482-7353 | 04906 ( VALVE, AIR VENTING, STEAM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-482-7353
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7443901 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4520-01-482-7353
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 6.625 INCHES NOMINAL |
| OVERALL DIAMETER | 2.500 INCHES NOMINAL |
| VALVE CONNECTION SIZE | 0.750 INCHES |
| VALVE TYPE | B ANY ACCEPTABLE |
| MAXIMUM OPERATING PRESSURE | 75.0 POUNDS PER SQUARE INCH |
| VALVE AIR RETURN PREVENTION | REQUIRED |
| VALVE SHAPE | STRAIGHT |
| MATERIAL | COPPER ALLOY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, VENT |