The LIGHT,NAVIGATIONAL,MARINE is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, material: PLASTIC BASE, mounting_method: BASE, overall_diameter: 4.750 INCHES NOMINAL IN, mounting_base_length: 2.875 INCHES NOMINAL IN, mounting_base_diameter: 4.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6220-00-151-9578, 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.
| shape | STRAIGHT |
| material | PLASTIC BASE |
| mounting_method | BASE |
| overall_diameter | 4.750 INCHES NOMINAL IN |
| mounting_base_length | 2.875 INCHES NOMINAL IN |
| mounting_base_diameter | 4.250 INCHES NOMINAL IN |
| voltage_rating_in_volts | 120.0 AC NOMINAL |
| lamp_base_type_accommodated | THREE CONTACT MEDIUM SCREW |
| departure_from_cited_document | LESS GLOBE |
| lamp_type_accommodated_and_quantity | 1 INCANDESCENT |
| hazardous_locations/environmental_protection | SPLASHPROOF |
| NSN | 6220-00-151-9578 |
| MATERIAL | GLASS LENS |
| MOUNTING METHOD | UNTHREADED HOLE(S) |
| LAMP BASE TYPE ACCOMMODATED | THREE CONTACT MOGUL SCREW |
| LENS TRANSPARENCY | TRANSPARENT |
| LENS COLOR | GREEN |
| WIRING PROVISION METHOD | CABLE |
| ILLUMINATION DIRECTING DEVICE TYPE | EXTERNAL SHIELD |
| OVERALL DIAMETER | 8.188 INCHES NOMINAL IN |
| SURFACE TREATMENT | PAINT ILLUMINATION DIRECTING DEVICE |
| LENS SURFACE CONDITION | FRESNEL FACE |