MIL-DTL-3661/17: FILTER,RADIO FREQUENCY INTERFERE.
FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: PLASTIC LENS, lens_type: STOVEPIPE, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL, lens_color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL, thread_class: 2A A, thread_length: 0.188 INCHES NOMINAL IN, thread_series: UNS. This part is cataloged in the U.S.
Government catalog under NSN 6210-00-022-5992, 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 | PLASTIC LENS |
| lens_type | STOVEPIPE, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| lens_color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| thread_class | 2A A |
| lens_quantity | 1 |
| thread_length | 0.188 INCHES NOMINAL IN |
| thread_series | UNS |
| overall_length | 2.781 INCHES MAXIMUM IN |
| mounting_method | SCREW IN LENS |
| thread_diameter | 0.562 INCHES IN |
| thread_quantity | 27 PER INCH |
| overall_diameter | 0.810 INCHES NOMINAL IN |
| NSN | 6210-00-022-5992 |
| FURNISHED ITEMS AND QUANTITY | 1 HEXAGON NUT |
| LENS TYPE | CONVEX, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL |
| LAMP BULB SIZE DESIGNATOR | T-3 1/4 |
| LENS COLOR | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| OVERALL DIAMETER | 0.840 INCHES MAXIMUM IN |
| LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| LENS FACE SURFACE CONDITION | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| LENS QUANTITY | 1 |
| MOUNTING METHOD | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| MOUNTING METHOD | SCREW ON LENS |