INTERFACE UNIT,COMMUNICATION EQU. Key specifications include base_style: SUB-MINIATURE TWO PIN, bulb_style: T (TUBULAR), overall_width: 5.250 INCHES NOMINAL IN, overall_height: 1.250 INCHES NOMINAL IN, overall_length: 8.675 INCHES NOMINAL IN, voltage_rating: 5.000 VOLTS NOMINAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-022-1643, 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.
| base_style | SUB-MINIATURE TWO PIN |
| bulb_style | T (TUBULAR) |
| overall_width | 5.250 INCHES NOMINAL IN |
| overall_height | 1.250 INCHES NOMINAL IN |
| overall_length | 8.675 INCHES NOMINAL IN |
| voltage_rating | 5.000 VOLTS NOMINAL |
| wattage_rating | 0.300 WATTS |
| bulb_designator | T-1 3/4 |
| special_features | ARRESTOR 3,CAPACITOR 12,CONNECTOR 1,DIODE 6,EJECTOR 2,HEAT SINK 2,MICROCIRCUIT 4,PRINTED WIRING BOARD 1,RESISTOR 36,TEST POINT 5,TRANSISTOR 6 |
| rated_average_life | HOURS |
| light_center_length | 0.510 INCHES NOMINAL IN |
| light_output_rating | 0.150 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| NSN | 5998-01-022-1643 |
| OVERALL HEIGHT | 1.250 INCHES NOMINAL IN |
| OVERALL WIDTH | 5.250 INCHES NOMINAL IN |
| OVERALL LENGTH | 8.675 INCHES NOMINAL IN |
| SPECIAL FEATURES | ARRESTOR 3,CAPACITOR 12,CONNECTOR 1,DIODE 6,EJECTOR 2,HEAT SINK 2,MICROCIRCUIT 4,PRINTED WIRING BOARD 1,RESISTOR 36,TEST POINT 5,TRANSISTOR 6 |
| OVERALL HEIGHT | 1.250 INCHES NOMINAL IN |
| OVERALL WIDTH | 5.250 INCHES NOMINAL IN |
| OVERALL LENGTH | 8.675 INCHES NOMINAL IN |
| SPECIAL FEATURES | ARRESTOR 3,CAPACITOR 12,CONNECTOR 1,DIODE 6,EJECTOR 2,HEAT SINK 2,MICROCIRCUIT 4,PRINTED WIRING BOARD 1,RESISTOR 36,TEST POINT 5,TRANSISTOR 6 |