RECEIVER SUBASSEMBLY,RADIO NAVIG. Key specifications include material: COPPER ALLOY, seal_width: 0.437 INCHES NOMINAL IN, overall_width: 2.125 INCHES NOMINAL IN, overall_height: 1.562 INCHES NOMINAL IN, overall_length: 3.062 INCHES NOMINAL IN, special_features: THIS RETAINER GOES WITH THE DIAPHRAGM ON THE PILOT VALVE OF THE VALVE ASSEMBLY. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5825-00-049-8613, 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 |
| seal_width | 0.437 INCHES NOMINAL IN |
| overall_width | 2.125 INCHES NOMINAL IN |
| overall_height | 1.562 INCHES NOMINAL IN |
| overall_length | 3.062 INCHES NOMINAL IN |
| special_features | THIS RETAINER GOES WITH THE DIAPHRAGM ON THE PILOT VALVE OF THE VALVE ASSEMBLY |
| housing_bore_diameter | 1.750 INCHES NOMINAL IN |
| end_item_identification | NHA CAGE 55378 P/N 40695-501 2" TRAC STYLE 'FA' BACK PRESSURE REGULATING VALVE ASSEMBLY LUBE OIL SERVICE |
| accommodated_shaft_diameter | 1.125 INCHES NOMINAL IN |
| component_type_and_quantity | 5 CAPACITOR AND 1 PRINTED WIRING BOARD AND 2 RESISTOR AND 1 TRANSFORMER |
| valve_design_control_activity | 55378 |
| material_document_and_classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE |
| NSN | 5825-00-049-8613 |
| END ITEM IDENTIFICATION | AN/SRD-7 |
| OVERALL HEIGHT | 1.562 INCHES NOMINAL IN |
| OVERALL LENGTH | 3.062 INCHES NOMINAL IN |
| OVERALL WIDTH | 2.125 INCHES NOMINAL IN |
| COMPONENT TYPE AND QUANTITY | 5 CAPACITOR AND 1 PRINTED WIRING BOARD AND 2 RESISTOR AND 1 TRANSFORMER |