The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.547 INCHES NOMINAL IN, shank_length: 0.385 INCHES NOMINAL IN, thread_class: 3B, thread_series: 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 5310-00-050-3275, 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 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.547 INCHES NOMINAL IN |
| shank_length | 0.385 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| overall_length | 1.363 INCHES NOMINAL IN |
| shank_diameter | 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| first_end_style | CHAMFERED |
| locking_feature | FREE-RUNNING ALL METAL DESIGN OR PREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT |
| style_designator | SHOULDER |
| thread_direction | RIGHT-HAND |
| NSN | 5310-00-050-3275 |
| NOMINAL THREAD SIZE | 0.375 INCHES IN |
| THREAD QUANTITY PER INCH | 16 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL IN |
| NUT HEIGHT | 0.547 INCHES NOMINAL IN |
| LOCKING FEATURE | FREE-RUNNING ALL METAL DESIGN OR PREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT |
| THREAD CLASS | 3B |
| NUT STYLE | HEXAGON |