|
|
|
National Stock Number:
4210-00-251-8278
Federal Supply Class:
4210
National Item Identification Number:
002518278
Description:
HEAD,SPRINKLER,FIRE PROTECTION
Detail:
An automatic device specifically designed for the discharge of water, chemical powder/foam, or vaporizing liquid in a sprayed, fogged, or directionalized patterns. Normally used in fixed fire protection systems.
|
Manufacturer Information:
| S4803D921807TYPED | 53711 | NAVAL SEA SYSTEMS COMMAND | | S4803D921807TYPED | 80064 | NAVAL SHIP SYSTEMS COMMAND | | S4803D921807TYPES | 53711 | NAVAL SEA SYSTEMS COMMAND | | S4803D921807TYPES | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| CONNECTION THREAD LOCATION | EXTERNAL | | CONNECTION THREAD SERIES | NPT | | CONNECTION THREAD SIZE | 1/2 IN.-14 | | HEAD TYPE | SPRAY | | MATERIAL | COPPER ALLOY AND NICKEL ALLOY | | OPENING QUANTITY | 1 | | OPENING DIAMETER | 0.375 INCHES NOMINAL |
|
|