NSN 2530-01-478-5902
Part Details | AIR PRESSURE RELAY VALVE
2530-01-478-5902 A valve specifically designed for installation in an air brake system. It is used on trailers, long wheel base vehicles, as well as multiple rear axle vehicles. It serves to speed and synchronize the application and release of air operated service or parking brakes. It may include emergency features for trailer application.
Alternate Parts: 12417375001, 12417375-001, 12417375001, 12417375-001, N50004E, N50004-E, 12417375, 2530-01-478-5902, 01-478-5902, 2530014785902, 014785902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | SEP 19, 2000 | 01-478-5902 | 36296 ( VALVE, RELAY, AIR PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
SINGLE CONNECTION, STRAIGHT FLOW
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
Cross Reference | NSN 2530-01-478-5902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12417375-001 | 076M6 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 12417375-001 | 0FW39 | BAE SYSTEMS TACTICAL VEHICLE SYSTEMSLP |
| N50004-E | 06721 | HALDEX BRAKE PRODUCTS CORPORATIONDIV BREAK PRODUCTS DIVISION |
| 12417375 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2530-01-478-5902
| Characteristic | Specifications |
|---|---|
| BODY STYLE | 0 SINGLE CONNECTION, STRAIGHT FLOW |
| END CONNECTION QUANTITY | 7 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | 1 SWIVEL NUT, FLARE |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.188 INCHES |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD SERIES DESIGNATOR | NPTF |
| FIRST END NOMINAL THREAD SIZE | 0.375 INCHES |
| SECOND END STYLE DESIGNATOR | 1 SWIVEL NUT, FLARE |
| SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.312 INCHES |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD SERIES DESIGNATOR | NPTF |
| SECOND END NOMINAL THREAD SIZE | 0.500 INCHES |
| TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| TEMP RATING | -50.0 DEG FAHRENHEIT |
| END ITEM IDENTIFICATION | FAMILY OF MEDIUM TACTICAL VEHICLES-MEDIUM; 2320-01-354-3382 |
| SPECIAL FEATURES | VALVE INCLUDES 4 DELIVERY PORTS 3/8-18NPTF; 2 RESERVOIR PORTS 1/2-14NPTF; AND 1 CONTROL PORT 3/8-18NPTF |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RELAY VALVE, FOUR PORT |