The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 THREADS, head_style: HEXAGON, head_height: 0.172 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.500 INCHES NOMINAL IN, fastener_length: 1.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-007-3333, 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 THREADS |
| head_style | HEXAGON |
| head_height | 0.172 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 0.500 INCHES NOMINAL IN |
| fastener_length | 1.125 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| width_between_flats | 0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.250 INCHES IN |
| thread_quantity_per_inch | 28 |
| thread_series_designator | UNF |
| NSN | 5305-00-007-3333 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-23195 MIL SPEC 1ST MATERIAL RESPONSE STAND-OFF |
| THREAD QUANTITY PER INCH | 28 |
| HEAD HEIGHT | 0.172 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2 CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| THREAD SERIES DESIGNATOR | UNF |
| MATERIAL | IRON ALLOY 660 THREADS |
| THREAD LENGTH | 0.500 INCHES NOMINAL IN |
| HEAD STYLE | HEXAGON |