NSN 4210-00-918-8720
Part Details | FIRE PROTECTION SPRINKLER HEAD
4210-00-918-8720 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: D4A494282160, D4A-49-428-2-160, D416028ALUM, D4-160-28ALUM, 493211160, 49-321-1-160, 4210-00-918-8720, 00-918-8720, 4210009188720, 009188720
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 42 | JAN 01, 1960 | 00-918-8720 | 03948 ( HEAD, SPRINKLER, FIRE PROTECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4210-00-918-8720
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D4A-49-428-2-160 | 1B354 | GRINNELL FIRE PROTECTION SYSTEMS COINC |
| D4-160-28ALUM | 80996 | ITT GRINNELL CORP |
| 49-321-1-160 | 3F8H4 | TYCO INTL US INCTYCO FIRE & SECURITY DIV |
Technical Data | NSN 4210-00-918-8720
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| HEAD TYPE | SPRINKLER |
| SPRAY ANGLE PATTERN | 160.0 DEGREES |
| CONNECTION THREAD SIZE | 1/2IN.-14 |
| CONNECTION THREAD SERIES | NPT |
| CONNECTION THREAD LOCATION | EXTERNAL |
| MEDIA FOR WHICH DESIGNED | BROMOTRIFLUOROMETHANE |
| INTEGRAL STRAINER | NOT INCLUDED |
| SPECIAL FEATURES | DISCHARGE PATTERN 160 DEG; ORIFICE 0.280 IN. SIZE |