The HOSE,AIR DUCT is a 3M industrial component. Key specifications include material: FIBERGLASS AND RUBBER SILICONE CLASS Q SINGLE PLY, wall_thickness: 0.075 INCHES MINIMUM AND 0.091 INCHES MAXIMUM IN, connection_type: PREFORMED FIRST END, inside_diameter: 4.000 INCHES NOMINAL FIRST END IN, connection_style: ROUND FIRST END, style_designator: SLEEVE SECTION. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5996-00-018-3801, 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.
| material | FIBERGLASS AND RUBBER SILICONE CLASS Q SINGLE PLY |
| wall_thickness | 0.075 INCHES MINIMUM AND 0.091 INCHES MAXIMUM IN |
| connection_type | PREFORMED FIRST END |
| inside_diameter | 4.000 INCHES NOMINAL FIRST END IN |
| connection_style | ROUND FIRST END |
| style_designator | SLEEVE SECTION |
| end_inside_diameter | 4.000 INCHES NOMINAL FIRST END IN |
| cross-sectional_shape_style | ROUND |
| measuring_method_and_length | 3.250 INCHES NOMINAL OVERALL IN |
| NSN | 5996-00-018-3801 |