MIL-S-1222 TY3GR8: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 1.433 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), hardness_rating: 30.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-608-6817, 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 | 1.433 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| width_across_flats | 2.300 INCHES MINIMUM AND 2.375 INCHES MAXIMUM IN |
| nominal_thread_size | 1.500 INCHES IN |
| bearing_surface_type | FLAT |
| end_item_identification | NSSN CLASS SUBMARINE TRASH DISPOSAL UNIT TEST FIXTURE ASSEMBLY AND DETAILS |
| thread_quantity_per_inch | 6 |
| NSN | 5310-01-608-6817 |
| WIDTH ACROSS FLATS | 2.300 INCHES MINIMUM AND 2.375 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.500 INCHES IN |
| NUT HEIGHT | 1.433 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT HEAVY HEX |
| NUT STYLE | HEXAGON |
| THREAD CLASS | 2B |
| END ITEM IDENTIFICATION | NSSN CLASS SUBMARINE TRASH DISPOSAL UNIT TEST FIXTURE ASSEMBLY AND DETAILS |