CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY OVERALL, nut_style: TUBE COUPLING, nut_height: 0.438 INCHES NOMINAL IN, seat_angle: 45.00 DEGREES NOMINAL, thread_class: 3B, thread_series: UNS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-278-8829, 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 OVERALL |
| nut_style | TUBE COUPLING |
| nut_height | 0.438 INCHES NOMINAL IN |
| seat_angle | 45.00 DEGREES NOMINAL |
| thread_class | 3B |
| thread_series | UNS |
| thread_direction | RIGHT-HAND |
| fabrication_method | MACHINED |
| length_to_shoulder | 0.250 INCHES NOMINAL IN |
| width_across_flats | 0.562 INCHES NOMINAL IN |
| nominal_thread_size | 0.500 INCHES IN |
| end_item_identification | GRUMMAN A-10 AIRCRAFT |
| NSN | 4730-00-278-8829 |
| NUT HEIGHT | 0.438 INCHES NOMINAL IN |
| THREAD QUANTITY PER INCH | 24 |
| SMALLEST INSIDE DIAMETER | 0.320 INCHES NOMINAL IN |
| WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL IN |
| END ITEM IDENTIFICATION | GRUMMAN A-10 AIRCRAFT |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.312 INCHES IN |
| NONDEFINITIVE SPEC/STD DATA | 16 FIGURE |
| SPECIFICATION/STANDARD DATA | 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| MATERIAL | COPPER ALLOY OVERALL |
| NOMINAL THREAD SIZE | 0.500 INCHES IN |