0634-70-281-4101: REFUEL CHECK VALVE.
The REFUEL CHECK VALVE is a the manufacturer industrial component. Key specifications include special_features: CRITICAL APPLICATION ITEM (CAI); PART OF AIRCRAFT FUEL LINES; REFUEL/DEFUEL SYSTEM, end_item_identification: CH-53K SIKORSKY HEAVY LIFT HELICOPTER, criticality_code_justification: FEAT, part_name_assigned_by_controlling_agency: VALVE CHECK. This part is cataloged in the U.S.
Government catalog under NSN 1650-01-667-1824, 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.
| special_features | CRITICAL APPLICATION ITEM (CAI); PART OF AIRCRAFT FUEL LINES; REFUEL/DEFUEL SYSTEM |
| end_item_identification | CH-53K SIKORSKY HEAVY LIFT HELICOPTER |
| criticality_code_justification | FEAT |
| part_name_assigned_by_controlling_agency | VALVE CHECK |
| NSN | 1650-01-667-1824 |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| SPECIAL FEATURES | CRITICAL APPLICATION ITEM (CAI); PART OF AIRCRAFT FUEL LINES; REFUEL/DEFUEL SYSTEM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE CHECK |
| END ITEM IDENTIFICATION | CH-53K SIKORSKY HEAVY LIFT HELICOPTER |
No substitute or cross-reference records for this part.