EL3201NF5-4A: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN, lubrication: DRY FILM AND CETYL ALCOHOL, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-475-8052, 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 | TITANIUM ALLOY UNS R56400 OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN |
| lubrication | DRY FILM AND CETYL ALCOHOL |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.1630 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN |
| fastener_length | 0.5250 INCHES MINIMUM AND 0.5450 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| head_major_diameter | 0.306 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| nominal_thread_size | 0.1640 INCHES IN |
| NSN | 5320-01-475-8052 |
| SHANK DIAMETER | 0.1630 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN |
| LUBRICATION | DRY FILM AND CETYL ALCOHOL |
| FASTENER LENGTH | 0.5250 INCHES MINIMUM AND 0.5450 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.1640 INCHES IN |
| GRIP LENGTH | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |