DIN7981ST4.8X13CHA3D: SCREW,TAPPING.
The SCREW,TAPPING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: PAN, head_height: 3.25 MILLIMETERS MINIMUM AND 3.55 MILLIMETERS MAXIMUM MM, head_diameter: 9.14 MILLIMETERS MINIMUM AND 9.50 MILLIMETERS MAXIMUM MM, fastener_length: 13.0 MILLIMETERS NOMINAL MM, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-384-3487, 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 | PAN |
| head_height | 3.25 MILLIMETERS MINIMUM AND 3.55 MILLIMETERS MAXIMUM MM |
| head_diameter | 9.14 MILLIMETERS MINIMUM AND 9.50 MILLIMETERS MAXIMUM MM |
| fastener_length | 13.0 MILLIMETERS NOMINAL MM |
| surface_treatment | ZINC OVERALL |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nonmachine_thread_style | CONE POINT (TYPE BP) |
| nonmachine_nominal_thread_diameter | 4.8 MILLIMETERS MM |
| material_document_and_classification | DIN 267/11 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR DIN7981 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| surface_treatment_document_and_classification | DIN 267 PART 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5305-01-384-3487 |
| NONMACHINE NOMINAL THREAD DIAMETER | 4.8 MILLIMETERS MM |
| HEAD HEIGHT | 3.25 MILLIMETERS MINIMUM AND 3.55 MILLIMETERS MAXIMUM MM |
| FASTENER LENGTH | 13.0 MILLIMETERS NOMINAL MM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DIN 267 PART 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NONMACHINE THREAD STYLE | CONE POINT (TYPE BP) |
| MATERIAL DOCUMENT AND CLASSIFICATION | DIN 267/11 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR DIN7981 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | PAN |
| SURFACE TREATMENT | ZINC OVERALL |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| MATERIAL | STEEL OVERALL |