HTL123-10-20: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, head_style: COUNTERSUNK W/REVERSE CHAMFER, grip_length: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN, head_height: 0.066 INCHES NOMINAL IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, shank_diameter: 0.327 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-562-5539, 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 COMP 4140 OVERALL |
| head_style | COUNTERSUNK W/REVERSE CHAMFER |
| grip_length | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| head_height | 0.066 INCHES NOMINAL IN |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| shank_diameter | 0.327 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| fastener_length | 1.785 INCHES MINIMUM AND 1.805 INCHES MAXIMUM IN |
| countersink_angle | 100.0 DEGREES NOMINAL |
| head_major_diameter | 0.489 INCHES NOMINAL IN |
| width_between_flats | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| end_item_identification | C-5 AIRCRAFT |
| NSN | 5320-01-562-5539 |
| SHANK DIAMETER | 0.327 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.066 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.785 INCHES MINIMUM AND 1.805 INCHES MAXIMUM IN |
| HEAD STYLE | COUNTERSUNK W/REVERSE CHAMFER |
| GRIP LENGTH | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| END ITEM IDENTIFICATION | C-5 AIRCRAFT |
| MATERIAL | STEEL COMP 4140 OVERALL |