The B-14-5-2 is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, thread_class: 3A SINGLE THREADED PORTION A, thread_length: 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 3.718 INCHES NOMINAL IN, style_designator: THREADED FLANGED, nominal_thread_size: 3.500 INCHES SINGLE THREADED PORTION IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-579-7211, 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 | NICKEL ALLOY OVERALL |
| thread_class | 3A SINGLE THREADED PORTION A |
| thread_length | 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 3.718 INCHES NOMINAL IN |
| style_designator | THREADED FLANGED |
| nominal_thread_size | 3.500 INCHES SINGLE THREADED PORTION IN |
| under_flange_height | 0.687 INCHES NOMINAL IN |
| body_inside_diameter | 3.000 INCHES NOMINAL IN |
| seating_surface_shape | FLAT |
| end_item_identification | TODD COMBUSTION INC MODEL NAV-JET 4M OIL BURNER |
| thread_quantity_per_inch | 16 SINGLE THREADED PORTION |
| thread_series_designator | UN SINGLE THREADED PORTION |
| NSN | 5998-01-579-7211 |