FT1087-12-5-3: SCREW ASSEMBLY,PANEL.
The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 FASTENER, head_style: FLAT CHAMFER, thread_class: 3A A, thread_length: 0.275 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, surface_treatment: PASSIVATE FASTENER. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-161-4013, 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 | IRON ALLOY 660 FASTENER |
| head_style | FLAT CHAMFER |
| thread_class | 3A A |
| thread_length | 0.275 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE FASTENER |
| width_across_flats | 0.1875 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.250 INCHES IN |
| minimum_tensile_strength | 160000 POUNDS PER SQUARE INCH LBS |
| thread_quantity_per_inch | 28 |
| thread_series_designator | UNF |
| NSN | 5305-01-161-4013 |
| WIDTH ACROSS FLATS | 0.1875 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STAND-OFF |
| MATERIAL ACCOMMODATED THICKNESS | 0.210 INCHES NOMINAL IN |
| THREAD LENGTH | 0.275 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |