NONMETALLIC SPECIAL SHAPED SECTI. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.210 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, hardness_rating: 95.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9390-00-780-7143, 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 | STEEL OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.210 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNF |
| hardness_rating | 95.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| width_across_flats | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| nominal_thread_size | 0.375 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| end_item_identification | LOGISTGICS SUPPORT VESSEL |
| NSN | 9390-00-780-7143 |
| SPECIAL FEATURES | MATT: SILICONE RUBBER |
| PHYSICAL FORM | CELLULAR OR SOLID |