NSN 4720-01-020-4421
Part Details | NONMETALLIC HOSE ASSEMBLY
4720-01-020-4421 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: 9437815A, 94378-15A, 660115A, 6601-15A, 9437815A, 94378-15A, 4720-01-020-4421, 01-020-4421, 4720010204421, 010204421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 30, 1976 | 01-020-4421 | 20311 ( HOSE ASSEMBLY, NONMETALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 4720-01-020-4421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 94378-15A | 3P253 | AIR-PRO, LLC |
| 6601-15A | 21392 | PREECE INCORPORATED |
| 94378-15A | 78570 | SMITHS TUBULAR SYSTEMS-LACONIA, INC. |
Technical Data | NSN 4720-01-020-4421
| Characteristic | Specifications |
|---|---|
| MEASURING METHOD AND LENGTH | WK29.250 INCHES MINIMUM AND WK29.750 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH |
| VACUUM IN TORR | 25.4 |
| EXTERIOR COLOR | BLACK |
| LAYER COMPOSITION AND LOCATION | BDM 1ST LAYER AND CDQ 2ND LAYER AND NDR OUTER LAYER |
| MINIMUM INSIDE BENDING RADIUS | 14.000 INCHES |
| INSIDE DIAMETER | 1.187 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.562 INCHES NOMINAL |
| INSIDE SURFACE CONDITION | SMOOTH |