The K259015-1 is a the manufacturer industrial component. Key specifications include shank_style: STRAIGHT, shank_length: 0.125 INCHES NOMINAL IN, overall_depth: 0.453 INCHES NOMINAL IN, shank_diameter: 0.437 INCHES NOMINAL IN, inside_diameter: 0.191 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN, outside_diameter: 0.562 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 5355-00-376-5186, 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.
| shank_style | STRAIGHT |
| shank_length | 0.125 INCHES NOMINAL IN |
| overall_depth | 0.453 INCHES NOMINAL IN |
| shank_diameter | 0.437 INCHES NOMINAL IN |
| inside_diameter | 0.191 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| outside_diameter | 0.562 INCHES NOMINAL IN |
| screw_drive_type | HEXAGON SOCKET |
| special_features | TWO CONCENTRIC SHANKS |
| style_designator | ROUND |
| attachment_method | SETSCREWS |
| overall_thickness | 0.812 INCHES NOMINAL IN |
| reference_marking | ARROW AND ON |
| NSN | 5355-00-376-5186 |
| SHANK LENGTH | 0.125 INCHES NOMINAL IN |
| INSIDE DIAMETER | 0.191 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| SHANK DIAMETER | 0.437 INCHES NOMINAL IN |
| ATTACHMENT METHOD | SETSCREWS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| SPECIAL FEATURES | TWO CONCENTRIC SHANKS |
| STYLE DESIGNATOR | ROUND |
| NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE IN |
| THREAD QUANTITY PER INCH | 32 SCREW HOLE |
| SETSCREW HOLE QUANTITY | 1 |