FFB571ATYPEA2: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, head_style: SQUARE, nut_height: 0.295 INCHES MINIMUM AND 0.331 INCHES MAXIMUM IN, grip_length: 5.250 INCHES NOMINAL IN, head_height: 0.171 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-207-3278, 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 OVERALL |
| nut_style | HEXAGON |
| head_style | SQUARE |
| nut_height | 0.295 INCHES MINIMUM AND 0.331 INCHES MAXIMUM IN |
| grip_length | 5.250 INCHES NOMINAL IN |
| head_height | 0.171 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_length | 2.000 INCHES MINIMUM IN |
| thread_series | UNF |
| fastener_length | 1.250 INCHES NOMINAL IN |
| special_features | FURNISHED W/ONE SQ NUT |
| thread_direction | RIGHT-HAND |
| NSN | 5306-00-207-3278 |
| HEAD HEIGHT | 0.277 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN |
| FASTENER LENGTH | 6.500 INCHES NOMINAL IN |
| THREAD LENGTH | 1.250 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | SQUARE |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 5.250 INCHES NOMINAL IN |
| WIDTH BETWEEN FLATS | 0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| NONDEFINITIVE SPEC/STD DATA | A2 TYPE |
No substitute or cross-reference records for this part.