NSN 4720-00-493-9741
Part Details | NONMETALLIC HOSE ASSEMBLY
4720-00-493-9741 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: 1550309PT87, 4720-00-493-9741, 00-493-9741, 4720004939741, 004939741
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | OCT 19, 1970 | 00-493-9741 | 20311 ( HOSE ASSEMBLY, NONMETALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND

Cross Reference | NSN 4720-00-493-9741
Part Number | Cage Code | Manufacturer |
---|---|---|
1550309PT87 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 4720-00-493-9741
Characteristic | Specifications |
---|---|
MEASURING METHOD AND LENGTH | WK26.938 INCHES MINIMUM AND WK27.438 INCHES MAXIMUM |
CROSS-SECTIONAL SHAPE STYLE | ROUND |
MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH |
HYDROSTATIC TEST PRESSURE | 6000.0 POUNDS PER SQUARE INCH |
BURST TEST PRESSURE | 12000.0 POUNDS PER SQUARE INCH |
OUTER COVERING ENVIRONMENTAL PROTECTION | OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF |
LAYER COMPOSITION AND LOCATION | OUTER LAYER MOLDED RUBBER AND 1ST LAYER BRAIDED STEEL WIRE |
MINIMUM INSIDE BENDING RADIUS | 3.500 INCHES |
INSIDE DIAMETER | 0.188 INCHES NOMINAL |
OUTSIDE DIAMETER | 0.494 INCHES MAXIMUM |
INSIDE SURFACE CONDITION | SMOOTH |