CA21037-6-10HS: BOLT,INTERNAL WRENCHING.
The BOLT,INTERNAL WRENCHING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OR STEEL COMP 8740 OVERALL, head_style: FLAT COUNTERSUNK UNDERCUT, thread_class: 3A A, head_diameter: 0.505 INCHES NOMINAL IN, thread_length: 0.850 INCHES NOMINAL IN, fastener_length: 1.630 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-576-9802, 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 4140 OR STEEL COMP 8740 OVERALL |
| head_style | FLAT COUNTERSUNK UNDERCUT |
| thread_class | 3A A |
| head_diameter | 0.505 INCHES NOMINAL IN |
| thread_length | 0.850 INCHES NOMINAL IN |
| fastener_length | 1.630 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| width_across_flats | 0.141 INCHES NOMINAL IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.375 INCHES IN |
| thread_quantity_per_inch | 24 |
| NSN | 5306-01-576-9802 |
| WIDTH ACROSS FLATS | 0.141 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.630 INCHES NOMINAL IN |
| THREAD LENGTH | 0.850 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.375 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| THREAD DIRECTION | RIGHT-HAND |
| INTERNAL DRIVE STYLE | HEXAGON |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 24 |
No substitute or cross-reference records for this part.