The HOUSING,MECHANICAL DRIVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 5.560 INCHES NOMINAL IN, construction_type: MULTIPLE PIECE, end_item_identification: LOS ANGELES CLASS SSN (688), material_document_and_classification: QQ-C-390, ALY 86500, TY 1 FED SPEC 1ST MATERIAL RESPONSE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-497-6850, 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_length | 5.560 INCHES NOMINAL IN |
| construction_type | MULTIPLE PIECE |
| end_item_identification | LOS ANGELES CLASS SSN (688) |
| material_document_and_classification | QQ-C-390, ALY 86500, TY 1 FED SPEC 1ST MATERIAL RESPONSE |
| NSN | 3040-01-497-6850 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390, ALY 86500, TY 1 FED SPEC 1ST MATERIAL RESPONSE |
| OVERALL LENGTH | 5.560 INCHES NOMINAL IN |
| MATERIAL | COPPER ALLOY |
| SPECIAL FEATURES | CALLED BULKHEAD FITTING; THIS IS AN ASSEMBLY OF THE FOLLOWING COMPONENTS FROM DRAWING 4687407, 1EA CUP PC 224, 1EA STEM PC 211, 1EA RING INDICATOR PC 100, 1EA CUP INDICATOR PC 209, 1EA ACTUATOR INDICATOR PC 212, 1EA THRUST WASHER PC 225, ALSO ON THIS DRAWING BUT NO PC NUMBER 8EA FLUSH SELF LOCKING SCREWS P/N FF-S-92 0.250-20UNC-2A X 1.00 LG, 4EA FLUSH SELF LOCKING SCREWS FF-S-92 0.250-20UNC-2A X 0.50 LG, 1EA WAVE SPRING, SMALLEY STL RING CO. A |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |
| CONSTRUCTION TYPE | MULTIPLE PIECE |