10683727-001: ARMOR,SUPPLEMENTAL,SMALL ARMS-FR.
ARMOR,SUPPLEMENTAL,SMALL ARMS-FR. Key specifications include material: COPPER ALLOY OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: FLARELESS (TUBE) FIRST END, nominal_thread_size: 0.375 INCHES SECOND END IN. This part is cataloged in the U.S.
Government catalog under NSN 2540-01-599-6710, 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 OVERALL |
| seat_angle | 37.0 DEGREES FIRST END |
| thread_class | 2A FIRST END A |
| connection_type | THREADED EXTERNAL TUBE FIRST END |
| connection_style | FLARELESS (TUBE) FIRST END |
| nominal_thread_size | 0.375 INCHES SECOND END IN |
| nominal_overall_length | 1.328 INCHES IN |
| thread_quantity_per_inch | 18 FIRST END |
| thread_series_designator | UNS FIRST END |
| furnished_items_and_quantity | 1 TUBE COUPLING NUT AND 1 PREFORMED PACKING |
| nominal_pipe_size_accommodated | 0.438 INCHES SECOND END IN |
| material_document_and_classification | QQ-B-626 FED SPEC 1ST MATERIAL RESPONSE OVERALL |
| NSN | 2540-01-599-6710 |