Product To be used to terminate the riser or apartment line, when the last installed device is not fitted with line closing micro switch. Key specifications include material: COPPER ALLOY BOX, body_shape: ROUND, design_type: DRY, coolant_type: AIR, inside_length: 1.250 INCHES NOMINAL IN, overall_width: 1.050 INCHES MAXIMUM 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 5998-00-136-0479, 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 | COPPER ALLOY BOX |
| body_shape | ROUND |
| design_type | DRY |
| coolant_type | AIR |
| inside_length | 1.250 INCHES NOMINAL IN |
| overall_width | 1.050 INCHES MAXIMUM IN |
| tube_quantity | 2 |
| inlet_location | CENTRALLY LOCATED IN END SECTION OF BODY |
| muffler_design | MULTIPASS W/INTEGRAL SPARK ARRESTOR |
| overall_height | 0.450 INCHES MAXIMUM IN |
| overall_length | 1.563 INCHES MAXIMUM IN |
| outlet_location | CENTRALLY LOCATED ON SIDE 2-1/4 IN. FROM END IN |
| NSN | 5998-00-136-0479 |
| END ITEM IDENTIFICATION | AN/GRA-111 |
| PRECIOUS MATERIAL AND LOCATION | TERMINALS PLATINUM |
| SPECIAL FEATURES | CAP 2;CONN 1;HEAT SINK 1;MTG ASSY1;THERMISTOR 2:THERMISTOR MNT ASSY |
| END ITEM IDENTIFICATION | AN/GRA-111 |
| PRECIOUS MATERIAL AND LOCATION | TERMINALS PLATINUM |
| SPECIAL FEATURES | CAP 2;CONN 1;HEAT SINK 1;MTG ASSY1;THERMISTOR 2:THERMISTOR MNT ASSY |