61HL78: TERMINAL,VENTILATION DUCT.
The TERMINAL,VENTILATION DUCT is a the manufacturer industrial component. Key specifications include width: 10.25 INCHES IN, damper: INCLUDED, length: 10.75 INCHES IN, material: STEEL, overall_width: 14.25 INCHES NOMINAL IN, overall_height: 6.625 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 4520-01-722-3444, 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.
| width | 10.25 INCHES IN |
| damper | INCLUDED |
| length | 10.75 INCHES IN |
| material | STEEL |
| overall_width | 14.25 INCHES NOMINAL IN |
| overall_height | 6.625 INCHES NOMINAL IN |
| overall_length | 18.75 INCHES NOMINAL IN |
| special_features | BUILT-IN BACKDRAFT DAMPENER AND BIRD SCREEN |
| style_designator | FIXED 90 DEG ANGLE |
| overall_thickness | 0.701 MILLIMETERS NOMINAL MM |
| surface_treatment | PAINT |
| fitting_overall_length | 10.0 INCHES MAXIMUM IN |
| NSN | 4520-01-722-3444 |
| OVERALL HEIGHT | 6.625 INCHES NOMINAL IN |
| FITTING INSIDE DIAMETER | 8.0 INCHES MAXIMUM IN |
| OVERALL THICKNESS | 0.701 MILLIMETERS NOMINAL MM |
| STYLE DESIGNATOR | FIXED 90 DEG ANGLE |
| OVERALL LENGTH | 18.75 INCHES NOMINAL IN |
| OVERALL WIDTH | 14.25 INCHES NOMINAL IN |
| LENGTH | 10.75 INCHES IN |
| WIDTH | 10.25 INCHES IN |
| DAMPER | INCLUDED |
| SPECIAL FEATURES | BUILT-IN BACKDRAFT DAMPENER AND BIRD SCREEN |
No substitute or cross-reference records for this part.