66117H4-11: FASTENER,TURNBUTTON.
The FASTENER,TURNBUTTON is a the manufacturer industrial component. Key specifications include material: STEEL BARREL, surface_treatment: CADMIUM BARREL. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-891-1730, 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 BARREL |
| surface_treatment | CADMIUM BARREL |
| NSN | 5305-00-891-1730 |
| FASTENER LENGTH | 1.069 INCHES MINIMUM AND 1.116 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MAC PS13145 FSCM 76301 MFR REF ALL TREATMENT RESPONSES OVERALL |
| THREAD LENGTH | 0.371 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN |
| GRIP DIAMETER | 0.2797 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM IN |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |