NSN 4720-00-437-1111
Part Details | NONMETALLIC HOSE ASSEMBLY
4720-00-437-1111 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: 1093270722, 10932707-22, 4720-00-437-1111, 00-437-1111, 4720004371111, 004371111
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | SEP 05, 1969 | 00-437-1111 | 20311 ( HOSE ASSEMBLY, NONMETALLIC ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 4720-00-437-1111
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10932707-22 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4720-00-437-1111
| Characteristic | Specifications |
|---|---|
| MEASURING METHOD AND LENGTH | RL19.750 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| MAXIMUM OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH |
| HYDROSTATIC TEST PRESSURE | 2000.0 POUNDS PER SQUARE INCH |
| BURST TEST PRESSURE | 4000.0 POUNDS PER SQUARE INCH |
| OUTER COVERING ENVIRONMENTAL PROTECTION | MILDEW RESISTANT AND OIL RESISTANT AND OIL RESISTANT |
| LAYER COMPOSITION AND LOCATION | 2ND LAYER BRAIDED STEEL WIRE AND 1ST LAYER BRAIDED FABRIC AND OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC |
| MINIMUM INSIDE BENDING RADIUS | 2.750 INCHES |
| INSIDE DIAMETER | 0.305 INCHES MINIMUM AND 0.336 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.547 INCHES MINIMUM AND 0.637 INCHES MAXIMUM |
| INSIDE SURFACE CONDITION | SMOOTH |
| SPECIAL TEST FEATURES | HOT OIL CIRCULATION TEST W/MIL-L-21260 GRADE 2 OIL AT 300 DEG F CIRCULATED THRU HOSE ASSY FOR 240 HR AT AN INTERNAL PRESSURE OF 175 PSI AND AN EXTERNAL AMBIENT AIR TEMP OF 75 DEG F THEN BEND EMPTY HOSE ASSY 180 DEG AROUND 2.75 IN. MANDREL W/HOSE AT 75 DEG F THEN PROOF TEST |
