The MS21387-16BN is a the manufacturer industrial component. Key specifications include color: BLACK, material: PLASTIC, inside_width: 0.108 INCHES NOMINAL IN, inside_diameter: 0.125 INCHES NOMINAL IN, outside_diameter: 0.750 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-01-384-5182, 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.
| color | BLACK |
| material | PLASTIC |
| inside_width | 0.108 INCHES NOMINAL IN |
| inside_diameter | 0.125 INCHES NOMINAL IN |
| outside_diameter | 0.750 INCHES NOMINAL IN |
| screw_drive_type | HEXAGON SOCKET |
| style_designator | ROUND |
| attachment_method | SETSCREWS |
| overall_thickness | 0.630 INCHES NOMINAL IN |
| nominal_thread_size | 0.112 INCHES SCREW HOLE IN |
| setscrew_hole_quantity | 2 |
| thread_quantity_per_inch | 40 SCREW HOLE |
| NSN | 5355-01-384-5182 |
| SHAFT ACCOMMODATION STYLE | FLATTED ONE SIDE |
| COLOR | BLACK |
| OUTSIDE DIAMETER | 0.750 INCHES NOMINAL IN |
| ATTACHMENT METHOD | SETSCREWS |
| INSIDE DIAMETER | 0.125 INCHES NOMINAL IN |
| THREAD QUANTITY PER INCH | 40 SCREW HOLE |
| OVERALL THICKNESS | 0.630 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| NOMINAL THREAD SIZE | 0.112 INCHES SCREW HOLE IN |