The RING,WEARING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY FIRST TUBING SEGMENT, flexibility: RIGID FIRST TUBING SEGMENT, flange_depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES, bore_diameter: 17.6 MILLIMETERS NOMINAL MM. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-373-2743, 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 | ALUMINUM ALLOY FIRST TUBING SEGMENT |
| flexibility | RIGID FIRST TUBING SEGMENT |
| flange_depth | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN |
| flange_style | COVER TYPE SECOND FLANGE |
| thread_class | 2B FIRST FLANGE ALL CONNECTION FACILITIES |
| bore_diameter | 17.6 MILLIMETERS NOMINAL MM |
| overall_length | 48.000 INCHES NOMINAL IN |
| wall_thickness | 1.2 MILLIMETERS NOMINAL MM |
| flange_quantity | 2 |
| overall_diameter | 20.0 MILLIMETERS NOMINAL MM |
| special_features | ANNEALED |
| style_designator | TUBING |
| NSN | 4320-01-373-2743 |