NSN 4720-00-255-7821
Part Details | NONMETALLIC HOSE ASSEMBLY
4720-00-255-7821 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: 6844334045084, 6844334-045084, W90024640084, W900246-4-0084, 130001040084F, 13000104-0084F, 4720-00-255-7821, 00-255-7821, 4720002557821, 002557821
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | MAR 12, 1971 | 00-255-7821 | 20311 ( HOSE ASSEMBLY, NONMETALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND

Cross Reference | NSN 4720-00-255-7821
Part Number | Cage Code | Manufacturer |
---|---|---|
6844334-045084 | 73342 | ALLISON TRANSMISSION, INC. |
W900246-4-0084 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
13000104-0084F | 78570 | SMITHS TUBULAR SYSTEMS-LACONIA, INC. |
Technical Data | NSN 4720-00-255-7821
Characteristic | Specifications |
---|---|
MEASURING METHOD AND LENGTH | WK8.500 INCHES NOMINAL |
CROSS-SECTIONAL SHAPE STYLE | ROUND |
MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH |
HYDROSTATIC TEST PRESSURE | 3000.0 POUNDS PER SQUARE INCH |
BURST TEST PRESSURE | 7000.0 POUNDS PER SQUARE INCH |
LAYER COMPOSITION AND LOCATION | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
MINIMUM INSIDE BENDING RADIUS | 2.000 INCHES |
INSIDE DIAMETER | 0.250 INCHES NOMINAL |
OUTSIDE DIAMETER | 0.343 INCHES NOMINAL |
INSIDE SURFACE CONDITION | SMOOTH |