2862878: PIN,GROOVED,HEADLESS.
The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.249 INCHES NOMINAL IN, material: STEEL COMP 4140 OVERALL, overall_length: 0.937 INCHES NOMINAL IN, surface_finish: 32.0 MICRONS OVERALL, undercut_width: 0.094 INCHES NOMINAL IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.
Government catalog under NSN 5315-01-595-1317, 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.
| diameter | 0.249 INCHES NOMINAL IN |
| material | STEEL COMP 4140 OVERALL |
| overall_length | 0.937 INCHES NOMINAL IN |
| surface_finish | 32.0 MICRONS OVERALL |
| undercut_width | 0.094 INCHES NOMINAL IN |
| first_end_style | CHAMFERED |
| hardness_rating | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| effective_length | 0.605 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN |
| style_designator | GROOVE |
| surface_treatment | PHOSPHATE MANGANESE AND OIL OVERALL |
| undercut_diameter | 0.188 INCHES NOMINAL IN |
| first_end_location | BOTH ENDS |
| NSN | 5315-01-595-1317 |
| SURFACE FINISH | 32.0 MICRONS OVERALL |
| UNDERCUT WIDTH | 0.094 INCHES NOMINAL IN |
| FIRST END TAPER LENGTH | 0.031 INCHES NOMINAL IN |
| UNDERCUT DIAMETER | 0.188 INCHES NOMINAL IN |
| FIRST END LOCATION | BOTH ENDS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TY M CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| FIRST END STYLE | CHAMFERED |
| HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | GROOVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624, C4140 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
No substitute or cross-reference records for this part.