21157: VALVE,LINEAR,DIRECTIONAL CONTROL.
Powerful 2.1 speaker set including wooden subwoofer with a total power output of 120 Watt. Key specifications include material: STEEL COMP 416, body_material: ALUMINUM ALLOY, special_features: USED ON THE VALVE ASSEMBLY, SIZE 1 - P/N 21157-001, valve_operation_method: HYDRAULIC AND MANUAL, end_item_identification: SEAWOLF CLASS SSN, material_document_and_classification: ASTM A582 NATIONAL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.
Government catalog under NSN 5365-00-005-5844, 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 | STEEL COMP 416 |
| body_material | ALUMINUM ALLOY |
| special_features | USED ON THE VALVE ASSEMBLY, SIZE 1 - P/N 21157-001 |
| valve_operation_method | HYDRAULIC AND MANUAL |
| end_item_identification | SEAWOLF CLASS SSN |
| material_document_and_classification | ASTM A582 NATIONAL SPEC SINGLE MATERIAL RESPONSE |
| part_name_assigned_by_controlling_agency | SHAFT, HANDLE END |
| NSN | 5365-00-005-5844 |
No substitute or cross-reference records for this part.