BOX ASSEMBLY,EXTERNAL POWER SOUR. Key specifications include material: COPPER ALLOY OVERALL, nut_style: TUBE COUPLING, nut_height: 0.750 INCHES NOMINAL IN, seat_angle: 20.00 DEGREES NOMINAL, thread_series: UNS, special_features: SUPPORTS HARNISCHFEGER CORP.;MODEL M320T2,CRANE TRUCK MOUNTED,NSN 3810-00-151-4431; WEAPON SYSTEM ESSENTIAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1560-00-122-9093, 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 | 0.750 INCHES NOMINAL IN |
| seat_angle | 20.00 DEGREES NOMINAL |
| thread_series | UNS |
| special_features | SUPPORTS HARNISCHFEGER CORP.;MODEL M320T2,CRANE TRUCK MOUNTED,NSN 3810-00-151-4431; WEAPON SYSTEM ESSENTIAL |
| thread_direction | RIGHT-HAND |
| fabrication_method | MACHINED |
| width_across_flats | 0.563 INCHES NOMINAL IN |
| nominal_thread_size | 0.437 INCHES IN |
| thread_pitch_diameters | +0.4104 TO 0.4153 INCHES IN |
| end_item_identification | TRUCK--5-TON M939 SERIES, M-915 SERIES, M-916A1, CARGO DROPSIDE 2 1/2-TON BX6 W/E; SUPPORT EQUIPMENT, F-16 AIRCRAFT; TRAILER, SEMI (M870) |
| NSN | 1560-00-122-9093 |
| END ITEM IDENTIFICATION | U-8F,RU-8D ACFT |