The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include connection_type: THREADED INTERNAL BOSS SECOND END, inside_diameter: 4.000 INCHES NOMINAL IN, connection_style: PLAIN FIRST END, outside_diameter: 4.625 INCHES NOMINAL IN, special_features: INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC, thread_direction: RIGHT-HAND FIRST END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-999-7776, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| connection_type | THREADED INTERNAL BOSS SECOND END |
| inside_diameter | 4.000 INCHES NOMINAL IN |
| connection_style | PLAIN FIRST END |
| outside_diameter | 4.625 INCHES NOMINAL IN |
| special_features | INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC |
| thread_direction | RIGHT-HAND FIRST END |
| burst_test_pressure | 700.0 POUNDS PER SQUARE INCH LBS |
| nominal_thread_size | 4.000 INCHES SECOND END IN |
| end_connection_design | STRAIGHT SECOND END |
| inside_surface_condition | SMOOTH |
| media_for_which_designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| thread_series_designator | NPSH SECOND END |
| NSN | 4720-00-999-7776 |
| MEASURING METHOD AND LENGTH | 240.000 INCHES NOMINAL OVERALL IN |
| SPECIFICATION/STANDARD DATA | 81349-MIL-H-26521 GOVERNMENT SPECIFICATION |
| THREAD SERIES DESIGNATOR | NPSH SECOND END |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| END CONNECTION DESIGN | STRAIGHT SECOND END |
| CONNECTION STYLE | GASKET SEAL / OPTIONAL END SECOND END |
| NOMINAL THREAD SIZE | 4.000 INCHES FIRST END IN |
| SPECIAL FEATURES | INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC |
| END FITTING COMPONENT AND MATERIAL | COMPLETE FITTING COPPER ALLOY ALL ENDS |
| CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END |