AS54623: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, head_style: DOUBLE HEXAGON EXTENDED WASHER, head_height: 0.3030 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.4700 INCHES MAXIMUM IN, fastener_length: 1.7410 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-658-5502, 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 | NICKEL ALLOY 718 OVERALL |
| head_style | DOUBLE HEXAGON EXTENDED WASHER |
| head_height | 0.3030 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 0.4700 INCHES MAXIMUM IN |
| fastener_length | 1.7410 INCHES MAXIMUM IN |
| special_features | NEXT HIGHER ASSEMBLY IS LIFTFAN ASSEMBLY MODULE |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.3125 INCHES MAXIMUM IN |
| end_item_identification | F-35B LIFT FAN |
| nominal_thread_diameter | 0.2500 INCHES IN |
| extended_washer_diameter | 0.4380 INCHES MAXIMUM IN |
| NSN | 5306-01-658-5502 |
| EXTENDED WASHER THICKNESS | 0.0600 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.3030 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.7410 INCHES MAXIMUM IN |
| EXTENDED WASHER DIAMETER | 0.4380 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.4700 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.2500 INCHES IN |
| HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.3125 INCHES MAXIMUM IN |
| SPECIAL FEATURES | NEXT HIGHER ASSEMBLY IS LIFTFAN ASSEMBLY MODULE |
No substitute or cross-reference records for this part.