Part Details | METALLIC HOSE ASSEMBLY
4720-01-121-0638 A length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.
Alternate Parts: 416956FLX, 41-6956-FLX, 4720-01-121-0638, 01-121-0638, 4720011210638, 011210638
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | OCT 30, 1981 | 01-121-0638 | 17972 ( HOSE ASSEMBLY, METALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND
INTERLOCKED UNPACKED
Cross Reference | NSN 4720-01-121-0638
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 41-6956-FLX | 81253 | KICKHAM BOILER INC.DBA VAPORPHASE |
Technical Data | NSN 4720-01-121-0638
| Characteristic | Specifications |
|---|---|
| MAXIMUM OPERATING PRESSURE | 15.0 POUNDS PER SQUARE INCH |
| BURST TEST PRESSURE | 250.0 POUNDS PER SQUARE INCH |
| EXTERIOR COLOR | NATURAL |
| LAYER COMPOSITION AND LOCATION | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| MEASURING METHOD AND LENGTH | RL17.500 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| INSIDE DIAMETER | 3.000 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| INNER CONVEYING TUBE STYLE | 0 INTERLOCKED UNPACKED |
| FEATURES PROVIDED | IDENTICAL ENDS |
| SPECIAL FEATURES | PIPE SIZE 3 IN; LIVE LENGTH 13 IN; TEST PRESSURE 250 PSI; LATERAL MOTION 1 IN; FLEX CONNECTION FOR STAINLESS STEEL GENERATOR JACKET WATER PIPING TAP FRONT OF ENGINE TO WASTE HEAT RECOVERY UNIT |
| END ITEM IDENTIFICATION | SHIPS SERVICE GENERATOR ONBOARD 270 FT WMEC COAST GUARD VESSELS |