521193: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4140 OVERALL, grip_length: 0.281 INCHES MAXIMUM IN, head_height: 0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN, shank_diameter: 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN, hardness_rating: 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL, special_features: CRITICAL SAFETY ITEM (CSI). This part is cataloged in the U.S.
Government catalog under NSN 6695-00-127-5651, 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 4130 OR STEEL COMP 4140 OVERALL |
| grip_length | 0.281 INCHES MAXIMUM IN |
| head_height | 0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN |
| shank_diameter | 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| hardness_rating | 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| special_features | CRITICAL SAFETY ITEM (CSI) |
| surface_treatment | CADMIUM OVERALL |
| head_major_diameter | 0.242 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN |
| criticality_code_justification | FEAT |
| material_document_and_classification | AMS 6370 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6382 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| surface_treatment_document_and_classification | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 6695-00-127-5651 |