61-FL: NUT,TUBE COUPLING.
The NUT,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, nut_style: TUBE COUPLING, nut_height: 0.500 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNS, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 4730-00-737-3364, 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 | COPPER ALLOY 360 OVERALL |
| nut_style | TUBE COUPLING |
| nut_height | 0.500 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNS |
| thread_direction | RIGHT-HAND |
| fabrication_method | MACHINED |
| length_to_shoulder | 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| width_across_flats | 0.562 INCHES NOMINAL IN |
| nominal_thread_size | 0.500 INCHES IN |
| smallest_inside_diameter | 0.265 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| thread_quantity_per_inch | 24 |
| NSN | 4730-00-737-3364 |
| LENGTH TO SHOULDER | 0.550 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.938 INCHES NOMINAL IN |
| THREAD SERIES | UNF |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE72 ASSN STD SINGLE MATERIAL RESPONSE OR SAE360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.812 INCHES IN |
| NUT HEIGHT | 0.671 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| SPECIAL FEATURES | SUPPORTS GRUMMAN A10A AIRCRAFT |
| NUT STYLE | TUBE COUPLING |
| THREAD CLASS | 2B |