The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, head_style: HEXAGON, head_height: 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 1.500 INCHES MINIMUM AND 1.687 INCHES MAXIMUM IN, fastener_length: 2.131 INCHES MINIMUM AND 2.250 INCHES MAXIMUM 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 5305-01-422-6589, 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 316 OVERALL |
| head_style | HEXAGON |
| head_height | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN |
| thread_class | 2A A |
| thread_length | 1.500 INCHES MINIMUM AND 1.687 INCHES MAXIMUM IN |
| fastener_length | 2.131 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN |
| special_features | CRES COMP 316 ONLY |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| width_between_flats | 0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.625 INCHES IN |
| thread_quantity_per_inch | 11 |
| NSN | 5305-01-422-6589 |
| WIDTH BETWEEN FLATS | 0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FF-S-85 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATERIAL | STEEL COMP 316 OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD QUANTITY PER INCH | 11 |
| FASTENER LENGTH | 2.131 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | FF-S-85 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |