NSN 4820-00-358-1993 Repair Services
Stop-check Valve Overhaul, Repair, and Maintenance
MPN: S4824-3163146RH, S4824-3163146, 445-4601-6
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-358-1993 stop-check valveFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 4820-00-358-1993 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 4820-00-358-1993 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-358-1993 |
| Categorization | Check valves of copper having a pressure rating under 850 kpa |
| Repairability Code |
H
If condemned or uneconomically repairable, then dispose at intermediate level. |
| Approximate Weight | 604.0lb |
| Flow Control Device | Disk |
| Bonnet Type | Outside screw-yoke |
| Bonnet Attachment Method | Bolted |
| Renewable Seat Ring Type | Threaded |
| Bolt Hole Quantity | 16 1st end |
| Valve Operation Method | Manual |
| Flange Shape | Round with holes 1st end |
| Connection Type | Flange 1st end |
| Mounting Position | Horizontal |
| Features Provided | Bonnet packing |
| Valve Size | 12.000 inches |
| Maximum Operating Pressure | 50.0 pounds per square inch single response |
| Outside Diameter | 16.562 inches 1st end |
| Thickness | 0.688 inches 1st end |
| First Connection Face To Centerline Distance | 13.375 inches |
| Bolt Hole Diameter | 0.812 inches 1st end |
| Second Connection Face To Centerline Distance | 13.375 inches |
| Bolt Circle Diameter | 15.000 inches 1st end |
| Flange Face Design | Plain 1st end |
| Special Features | Right hand lever assembly |
| Material | Nickel alloy flow control device |
| Media For Which Designed | Water, salt single response |
| Style Designator | Angle flanged ends |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| S4824-3163146RH | NAVAL SHIP SYSTEMS COMMAND | XX - |
| S4824-3163146 | NAVAL SHIP SYSTEMS COMMAND | XX - |
| 445-4601-6 | FEDERAL SHIPBUILDING DRY DOCK CO | XX - |