NSN 4210-01-377-7021
Part Details | FIRE PROTECTION SPRINKLER HEAD
4210-01-377-7021 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: 0109481H ITEM 52, 010-9481-H ITEM 52, 0109481H, 010-9481-H, 32658215, 32658-2-15, 4210-01-377-7021, 01-377-7021, 4210013777021, 013777021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 42 | JUL 23, 1993 | 01-377-7021 | 03948 ( HEAD, SPRINKLER, FIRE PROTECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4210-01-377-7021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 010-9481-H ITEM 52 | 62558 | HILLER COMPANIES, INC., THEDIV HERBERT S. HILLER, A DIVISION OF |
| 010-9481-H | 62558 | HILLER COMPANIES, INC., THEDIV HERBERT S. HILLER, A DIVISION OF |
| 32658-2-15 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
Technical Data | NSN 4210-01-377-7021
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| HEAD TYPE | SPRAY |
| SPRAY ANGLE PATTERN | 90.0 DEGREES |
| CONNECTION THREAD SIZE | 1/2 IN.-14 |
| CONNECTION THREAD SERIES | NPT |
| CONNECTION THREAD LOCATION | INTERNAL |
| OPENING DIAMETER | 0.234 INCHES NOMINAL |
| OPENING QUANTITY | 2 |
| MEDIA FOR WHICH DESIGNED | VAPORIZING LIQUID |
| INTEGRAL STRAINER | NOT INCLUDED |
