NSN 4720-00-143-3830
Part Details | NONMETALLIC HOSE ASSEMBLY
4720-00-143-3830 A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see HOSE, NONMETALLIC. Excludes HOSE ASSEMBLY, AIR DUCT; and HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.
Alternate Parts: 25545N, 25545, 25539, 185725545, 1857-25545, 4720-00-143-3830, 00-143-3830, 4720001433830, 001433830
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 15, 1973 | 00-143-3830 | 20311 ( HOSE ASSEMBLY, NONMETALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 4720-00-143-3830
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25545N | 62420 | GRINNELL CORPGRINNELL FIRE PROTECTION SYSTMES DIV |
| 25545 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
| 25539 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
| 1857-25545 | 55683 | WHEELER BROS., INC. |
Technical Data | NSN 4720-00-143-3830
| Characteristic | Specifications |
|---|---|
| MEASURING METHOD AND LENGTH | RL7.375 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH |
| HYDROSTATIC TEST PRESSURE | 800.0 POUNDS PER SQUARE INCH |
| BURST TEST PRESSURE | 1600.0 POUNDS PER SQUARE INCH |
| EXTERIOR COLOR | BLACK |
| OUTER COVERING ENVIRONMENTAL PROTECTION | WEATHERPROOF |
| LAYER COMPOSITION AND LOCATION | OUTER LAYER MOLDED RUBBER, SYNTHETIC AND 1ST LAYER BRAIDED RAYON CORD |
| MINIMUM INSIDE BENDING RADIUS | 3.000 INCHES |
| INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| INSIDE SURFACE CONDITION | SMOOTH |
