The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: SQUARE, nut_height: 0.219 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), hardness_rating: 69.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-011-4783, 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 | SQUARE |
| nut_height | 0.219 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| hardness_rating | 69.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.545 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| nominal_thread_size | 0.312 INCHES IN |
| bearing_surface_type | FLAT |
| thread_quantity_per_inch | 18 |
| nondefinitive_spec/std_data | 1 TYPE AND 3 STYLE AND B GRADE |
| NSN | 5315-00-011-4783 |
| UNDER HEAD LENGTH | 0.797 INCHES NOMINAL IN |
| FIRST HOLE DIAMETER | 0.080 INCHES NOMINAL IN |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.125 INCHES NOMINAL IN |
| DIAMETER | 0.250 INCHES NOMINAL IN |
| CHAMFER LENGTH | 0.062 INCHES NOMINAL IN |
| STYLE DESIGNATOR | STRAIGHT |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| PIN HEAD DIAMETER | 0.375 INCHES NOMINAL IN |
| MATERIAL | STEEL COMP 1010 OR STEEL COMP B1111 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC ALL MATERIAL RESPONSES OVERALL |