The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: HEXAGON, grip_length: 0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN, head_height: 0.531 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 1.451 INCHES MINIMUM AND 1.511 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-340-5424, 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 | IRON ALLOY 660 OVERALL |
| head_style | HEXAGON |
| grip_length | 0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| head_height | 0.531 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 1.451 INCHES MINIMUM AND 1.511 INCHES MAXIMUM IN |
| surface_finish | 32.0 MICROINCHES THREADS |
| fastener_length | 3.154 INCHES MINIMUM AND 3.184 INCHES MAXIMUM IN |
| hardness_rating | 24.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5305-00-340-5424 |
| THREAD CLASS | 3A A |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH LBS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| THREAD QUANTITY PER INCH | 32 |
| LOCKING FEATURE | PATCH OR PELLET OR STRIP THREADS |
| NOMINAL THREAD DIAMETER | 0.138 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |