MS21384-04: MS21384-04.
The MS21384-04 is a the manufacturer industrial component. Key specifications include inside_width: 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN, overall_depth: 0.500 INCHES NOMINAL IN, pointer_design: NONDETACHABLE, inside_diameter: 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN, outside_diameter: 1.000 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET. This part is cataloged in the U.S.
Government catalog under NSN 5355-01-016-7892, 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.
| inside_width | 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| overall_depth | 0.500 INCHES NOMINAL IN |
| pointer_design | NONDETACHABLE |
| inside_diameter | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| outside_diameter | 1.000 INCHES NOMINAL IN |
| screw_drive_type | HEXAGON SOCKET |
| special_features | 0.380 IN. COUNTERBORE DIAMETER,0.160 IN. COUNTERBORE DEPTH IN |
| style_designator | ROUND WITH SINGLE POINTED BAR FACE |
| attachment_method | SETSCREWS |
| overall_thickness | 0.620 INCHES NOMINAL IN |
| reference_marking | INDEX LINE |
| nominal_thread_size | 0.164 INCHES SCREW HOLE IN |
| NSN | 5355-01-016-7892 |
| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.310 INCHES NOMINAL IN |
| INSIDE WIDTH | 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| SHAFT ACCOMMODATION STYLE | FLATTED ONE SIDE |
| OVERALL THICKNESS | 0.620 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND WITH SINGLE POINTED BAR FACE |
| OUTSIDE DIAMETER | 1.000 INCHES NOMINAL IN |
| REFERENCE MARKING | INDEX LINE |
| SETSCREW HOLE QUANTITY | 2 |
| NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE IN |
| SPECIFICATION/STANDARD DATA | 96906-MS21384 GOVERNMENT STANDARD |