HL21PB86W6-4: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 COLLAR, head_style: FLUSH COUNTERSUNK, grip_length: 0.250 INCHES NOMINAL IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, collar_style: THREADED BREAK OFF TYPE, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-522-9401, 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 303 COLLAR |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 0.250 INCHES NOMINAL IN |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| collar_style | THREADED BREAK OFF TYPE |
| thread_class | 3A A |
| shank_diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| surface_treatment | CADMIUM WASHER |
| head_major_diameter | 0.3765 INCHES MINIMUM AND 0.3813 INCHES MAXIMUM IN |
| nominal_thread_size | 0.190 INCHES IN |
| NSN | 5320-01-522-9401 |
| SHANK DIAMETER | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE I, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE COLLAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE I, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| COLLAR INSIDE DIAMETER | 0.192 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| COLLAR OVERALL HEIGHT | 0.437 INCHES MINIMUM AND 0.457 INCHES MAXIMUM IN |
| COLLAR STYLE | THREADED BREAK OFF TYPE |
| COLLAR OUTSIDE DIAMETER | 0.303 INCHES MINIMUM AND 0.307 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6515 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6349 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA582 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5640 ASSN STD SINGLE MATERIAL RESPONSE COLLAR |
No substitute or cross-reference records for this part.