NSN 4210-01-257-8507
Part Details | FIRE PROTECTION SPRINKLER HEAD
4210-01-257-8507 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.
Alternate Parts: 32662238, 32662-2-38, 32662238, 32662-2-38, 32662237, 32662-2-37, 4210-01-257-8507, 01-257-8507, 4210012578507, 012578507
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 42 | JUN 25, 1987 | 01-257-8507 | 03948 ( HEAD, SPRINKLER, FIRE PROTECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4210-01-257-8507
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 32662-2-38 | 62420 | GRINNELL CORPGRINNELL FIRE PROTECTION SYSTMES DIV |
| 32662-2-38 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
| 32662-2-37 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 4210-01-257-8507
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| HEAD TYPE | SPRINKLER |
| CONNECTION THREAD SIZE | 1-1/2IN.-11-1/2 |
| CONNECTION THREAD SERIES | NPT |
| CONNECTION THREAD LOCATION | INTERNAL |
| INTEGRAL STRAINER | NOT INCLUDED |
| SPECIAL FEATURES | V TYEP NOZZLE; TWO ORIFICE-180 DEG HORIZONTAL DISCHARGE PATTERN; HALON 1301; 38/64 IN. DRILL SIZE |
