WC198A-8-18: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 1.125 INCHES NOMINAL IN, lubrication: CETYL ALCOHOL, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: G3A. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-615-1698, 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 OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 1.125 INCHES NOMINAL IN |
| lubrication | CETYL ALCOHOL |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | G3A |
| heat_treatment | ANNEALED OVERALL |
| shank_diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| fastener_length | 1.520 INCHES NOMINAL IN |
| special_features | HEAT TREAT 95 KSI MIN; 160-180 KSI FTU PER MIL-H-81200 |
| countersink_angle | 100.0 DEGREES NOMINAL |
| surface_treatment | ALUMINUM AND CHROMATE OVERALL |
| NSN | 5320-01-615-1698 |
| SHANK DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| LUBRICATION | CETYL ALCOHOL |
| FASTENER LENGTH | 1.520 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DPS 4.50-197 (HI-KOTE ONLY) MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| HEAT TREATMENT | ANNEALED OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| NOMINAL THREAD SIZE | 0.2500 INCHES IN |
| GRIP LENGTH | 1.125 INCHES NOMINAL IN |
| WIDTH BETWEEN FLATS | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.