The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1015 OVERALL, head_style: SQUARE, head_height: 0.308 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.625 INCHES MINIMUM IN, fastener_length: 1.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-941-0143, 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 1015 OVERALL |
| head_style | SQUARE |
| head_height | 0.308 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN |
| thread_class | 2A A |
| thread_length | 0.625 INCHES MINIMUM IN |
| fastener_length | 1.000 INCHES NOMINAL IN |
| special_features | FURNISHED WITH ONE SQUARE NUT |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_between_flats | 0.7500 INCHES MINIMUM AND 0.775 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.500 INCHES IN |
| first_diameter_from_head | 0.437 INCHES NOMINAL IN |
| NSN | 5306-00-941-0143 |
| FASTENER LENGTH | 1.000 INCHES NOMINAL IN |
| THREAD QUANTITY PER INCH | 13 |
| MATERIAL | STEEL COMP 1015 OVERALL |
| THREAD CLASS | 2A A |
| SURFACE TREATMENT | ZINC OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| FIRST DIAMETER FROM HEAD | 0.437 INCHES NOMINAL IN |
| THREAD LENGTH | 0.625 INCHES MINIMUM IN |
| HEAD HEIGHT | 0.308 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1 |