The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include thread_class: 2A A, fastener_length: 2.650 INCHES MINIMUM AND 2.850 INCHES MAXIMUM IN, thread_direction: RIGHT-HAND, nominal_thread_diameter: 0.625 INCHES IN, thread_quantity_per_inch: 11, thread_series_designator: UNIFIED NATIONAL COARSE (UNC). This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-584-7947, 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.
| thread_class | 2A A |
| fastener_length | 2.650 INCHES MINIMUM AND 2.850 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| nominal_thread_diameter | 0.625 INCHES IN |
| thread_quantity_per_inch | 11 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| nondefinitive_spec/std_data | 2 TYPE AND 400 GRADE |
| specification/standard_data | 81349-MIL-DTL-1222 GOVERNMENT SPECIFICATION |
| NSN | 5305-00-584-7947 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLA,FOR-1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
| HEAD HEIGHT | 0.391 INCHES NOMINAL IN |
| MATERIAL | NICKEL ALLOY 400 OVERALL |
| MINIMUM YIELD STRENGTH | 40000 POUNDS PER SQUARE INCH LBS |
| HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL |
| HEAD STYLE | HEXAGON |
| THREAD CLASS | 3A A |
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH LBS |