255574 PIECE 11L1: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include thread_class: 3A A, thread_length: 1.250 INCHES NOMINAL IN, hardness_rating: 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL, thread_direction: RIGHT-HAND, nominal_thread_diameter: 0.500 INCHES IN, minimum_tensile_strength: 170000 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-644-5337, 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 | 3A A |
| thread_length | 1.250 INCHES NOMINAL IN |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| nominal_thread_diameter | 0.500 INCHES IN |
| minimum_tensile_strength | 170000 POUNDS PER SQUARE INCH LBS |
| thread_quantity_per_inch | 13 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| criticality_code_justification | ZZZY |
| reference_number_differentiating_characteristics | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| NSN | 5305-01-644-5337 |
| THREAD LENGTH | 1.250 INCHES NOMINAL IN |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |
| MINIMUM TENSILE STRENGTH | 170000 POUNDS PER SQUARE INCH LBS |
| MINIMUM YIELD STRENGTH | 150000 POUNDS PER SQUARE INCH LBS |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 13 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |