NSN 4820-00-440-3699
Part Details | SAFETY RELIEF VALVE
4820-00-440-3699 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 8516PC1251T, E8516Y51M, 8576001PCAHP174, 8576-001PCAHP174, E8516Y51M, 3313367PC1251T, 3313367PC1251-T, E8516Y51M, 4820-00-440-3699, 00-440-3699, 4820004403699, 004403699
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-440-3699 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-440-3699
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8516PC1251T | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| E8516Y51M | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 8576-001PCAHP174 | 96169 | ELECTRIC BOAT CORPORATION |
| E8516Y51M | 96169 | ELECTRIC BOAT CORPORATION |
| 3313367PC1251-T | 53711 | NAVAL SEA SYSTEMS COMMAND |
| E8516Y51M | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-00-440-3699
| Characteristic | Specifications |
|---|---|
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.5000 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.187 INCHES |
| VALVE SIZE | 1.5000 INCHES |
| FLOW CONTROL DEVICE | P$DCG |
| VALVE OPERATION METHOD | C$F |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |