12448438-18: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include head_style: HEXAGON EXTENDED WASHER, head_height: 0.320 INCHES MAXIMUM IN, thread_class: MEDIUM, thread_length: 1.000 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, width_between_flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-488-6213, 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.
| head_style | HEXAGON EXTENDED WASHER |
| head_height | 0.320 INCHES MAXIMUM IN |
| thread_class | MEDIUM |
| thread_length | 1.000 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| end_item_identification | HMMWV, MODEL M1114, NSN 2320014133739 |
| nominal_thread_diameter | 0.312 INCHES IN |
| extended_washer_diameter | 0.680 INCHES MAXIMUM IN |
| thread_quantity_per_inch | 18 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| extended_washer_thickness | 0.208 INCHES MINIMUM IN |
| NSN | 5306-01-488-6213 |
| EXTENDED WASHER THICKNESS | 0.208 INCHES MINIMUM IN |
| HEAD HEIGHT | 0.320 INCHES MAXIMUM IN |
| EXTENDED WASHER DIAMETER | 0.680 INCHES MAXIMUM IN |
| THREAD LENGTH | 1.000 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | HEXAGON EXTENDED WASHER |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, HEX FLANGED HEAD |
| THREAD CLASS | MEDIUM |
No substitute or cross-reference records for this part.