G163909-1: SUPPORT,ANTENNA.
The SUPPORT,ANTENNA is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, thread_class: 2B, overall_width: 2.875 INCHES NOMINAL IN, overall_height: 0.440 INCHES NOMINAL IN, overall_length: 3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN, mounting_method: THREADED HOLE(S). This part is cataloged in the U.S.
Government catalog under NSN 5985-01-355-3731, 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 | ALUMINUM ALLOY 6061 |
| thread_class | 2B |
| overall_width | 2.875 INCHES NOMINAL IN |
| overall_height | 0.440 INCHES NOMINAL IN |
| overall_length | 3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN |
| mounting_method | THREADED HOLE(S) |
| basic_shape_style | RECTANGULAR PRISM |
| surface_treatment | CHROMATE |
| mounting_hole_type | COUNTERSUNK |
| mounting_facility_quantity | 4 |
| thread_size_and_series/type_designator | 0.250-20 UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5985-01-355-3731 |
| OVERALL HEIGHT | 0.440 INCHES NOMINAL IN |
| MOUNTING FACILITY QUANTITY | 4 |
| MOUNTING METHOD | THREADED HOLE(S) |
| OVERALL LENGTH | 3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN |
| OVERALL WIDTH | 2.875 INCHES NOMINAL IN |
| BASIC SHAPE STYLE | RECTANGULAR PRISM |
| SURFACE TREATMENT | CHROMATE |
| THREAD CLASS | 2B |
| MATERIAL | ALUMINUM ALLOY 6061 |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-20 UNIFIED NATIONAL COARSE (UNC) |