HL20PB-5A3: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 4130 OVERALL, grip_length: 0.130 INCHES MAXIMUM IN, head_height: 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A, shank_diameter: 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-472-4278, 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 OR STEEL COMP 8740 OR STEEL COMP 4130 OVERALL |
| grip_length | 0.130 INCHES MAXIMUM IN |
| head_height | 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| fastener_length | 0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| head_major_diameter | 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| nominal_thread_size | 0.164 INCHES IN |
| width_between_flats | 0.079 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| NSN | 5320-01-472-4278 |
| SHANK DIAMETER | 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.164 INCHES IN |
| GRIP LENGTH | 0.130 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 0.079 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |