11450721-1: BOLT,INTERNALLY RELIEVED BODY.
The BOLT,INTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP E4340 OVERALL, head_style: FLAT CHAMFER, head_height: 0.730 INCHES NOMINAL IN, thread_class: 2A A, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF) CONCENTRIC HOLE, fastener_length: 5.340 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-118-0769, 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 COMP E4340 OVERALL |
| head_style | FLAT CHAMFER |
| head_height | 0.730 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) CONCENTRIC HOLE |
| fastener_length | 5.340 INCHES NOMINAL IN |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | CONCENTRIC HOLE THREADED |
| thread_direction | RIGHT-HAND |
| threads_per_inch | 16 CONCENTRIC HOLE |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| nominal_thread_size | 0.750 INCHES CONCENTRIC HOLE IN |
| NSN | 5306-01-118-0769 |
| HEAD HEIGHT | 0.730 INCHES NOMINAL IN |
| FASTENER LENGTH | 5.340 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| INTERNAL THREAD LENGTH | 3.120 INCHES NOMINAL CONCENTRIC HOLE IN |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) CONCENTRIC HOLE |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| THREADS PER INCH | 16 CONCENTRIC HOLE |
| STYLE DESIGNATOR | CONCENTRIC HOLE THREADED |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
No substitute or cross-reference records for this part.