3669900401: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL PROPERTY CLASS 12.9 OVERALL, head_height: 23.0 MILLIMETERS NOMINAL MM, point_style: FLAT, thread_length: 60.0 MILLIMETERS MINIMUM AND 70.0 MILLIMETERS MAXIMUM MM, fastener_length: 110.50 MILLIMETERS MINIMUM AND 111.50 MILLIMETERS MAXIMUM MM, special_features: THREADED CONCENTRIC HOLE IN HEAD,8 MILL DIA. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-239-9405, 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 PROPERTY CLASS 12.9 OVERALL |
| head_height | 23.0 MILLIMETERS NOMINAL MM |
| point_style | FLAT |
| thread_length | 60.0 MILLIMETERS MINIMUM AND 70.0 MILLIMETERS MAXIMUM MM |
| fastener_length | 110.50 MILLIMETERS MINIMUM AND 111.50 MILLIMETERS MAXIMUM MM |
| special_features | THREADED CONCENTRIC HOLE IN HEAD,8 MILL DIA |
| thread_direction | RIGHT-HAND |
| width_between_flats | 18.75 MILLIMETERS MINIMUM AND 19.25 MILLIMETERS MAXIMUM MM |
| nominal_thread_diameter | 12.0 MILLIMETERS MM |
| extended_washer_diameter | 22.5 MILLIMETERS MINIMUM AND 23.5 MILLIMETERS MAXIMUM MM |
| first_diameter_from_head | 10.8 MILLIMETERS MINIMUM AND 10.9 MILLIMETERS MAXIMUM MM |
| third_diameter_from_head | 10.8 MILLIMETERS MINIMUM AND 10.9 MILLIMETERS MAXIMUM MM |
| NSN | 5306-01-239-9405 |
| EXTENDED WASHER THICKNESS | 2.8 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM |
| HEAD HEIGHT | 23.0 MILLIMETERS NOMINAL MM |
| EXTERNAL THREAD TOLERANCE CLASS | 4H |
| FASTENER LENGTH | 110.50 MILLIMETERS MINIMUM AND 111.50 MILLIMETERS MAXIMUM MM |
| EXTENDED WASHER DIAMETER | 22.5 MILLIMETERS MINIMUM AND 23.5 MILLIMETERS MAXIMUM MM |
| THREAD PITCH IN MILLIMETERS | 1.75 |
| THREAD LENGTH | 60.0 MILLIMETERS MINIMUM AND 70.0 MILLIMETERS MAXIMUM MM |
| FIRST DIAMETER FROM HEAD | 10.8 MILLIMETERS MINIMUM AND 10.9 MILLIMETERS MAXIMUM MM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 40.5 MILLIMETERS MINIMUM AND 51.5 MILLIMETERS MAXIMUM MM |
| NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS MM |