The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT CHAMFER, head_height: 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN, thread_length: 0.282 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-978-9347, 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 |
| head_style | FLAT CHAMFER |
| head_height | 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| thread_length | 0.282 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| fastener_length | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| hardness_rating | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.138 INCHES IN |
| NSN | 5305-00-978-9347 |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL OVERALL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| HEAD HEIGHT | 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| HEAD DIAMETER | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| THREAD QUANTITY PER INCH | 32 |
| INTERNAL DRIVE STYLE | HEXAGON |
| THREAD LENGTH | 0.282 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| THREAD CLASS | 3A A |
| HEAD STYLE | FLAT CHAMFER |