1Y39950-ODD: BASE,ANTENNA SUPPORT.
The BASE,ANTENNA SUPPORT is a the manufacturer industrial component. Key specifications include overall_length: 18.0 INCHES NOMINAL IN, overall_diameter: 5.5 INCHES NOMINAL IN, basic_shape_style: CYLINDRICAL W/FLARED END, mounting_hole_type: PLAIN, part_name_assigned_by_controlling_agency: 18 INCH NATO RISER IN. This part is cataloged in the U.S.
Government catalog under NSN 5985-01-675-7138, 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.
| overall_length | 18.0 INCHES NOMINAL IN |
| overall_diameter | 5.5 INCHES NOMINAL IN |
| basic_shape_style | CYLINDRICAL W/FLARED END |
| mounting_hole_type | PLAIN |
| part_name_assigned_by_controlling_agency | 18 INCH NATO RISER IN |
| NSN | 5985-01-675-7138 |
| OVERALL DIAMETER | 5.5 INCHES NOMINAL IN |
| OVERALL LENGTH | 18.0 INCHES NOMINAL IN |
| BASIC SHAPE STYLE | CYLINDRICAL W/FLARED END |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 18 INCH NATO RISER IN |
| MOUNTING HOLE TYPE | PLAIN |
No substitute or cross-reference records for this part.