NSN 4820-00-434-5198 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: A51H9072-1, 4C2210-2
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-434-5198 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 4820-00-434-5198 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 4820-00-434-5198 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-434-5198 |
| Categorization | Check valves of steel |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Thread Class | 3a 1st end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| Connection Style | Flareless 1st end |
| Valve Operation Method | Automatic |
| Connection Type | Threaded external tube 1st end |
| Mounting Position | Horizontal or vertical |
| Thready Qty Per Inch (tpi) | 16 2nd end |
| Maximum Operating Pressure | 3000.0 pounds per square inch single response |
| Thread Size | 1.000 inches 2nd end |
| Seat Angle | 12.0 degrees 1st end |
| Outside Diameter Tube Accommodated | 0.625 inches 1st end |
| Special Features | The end connection identified above as the second end is the valve inlet |
| Material | Steel comp 630 flow control device |
| Media For Which Designed | Hydraulic fluid, silicate-ester base single response |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Mil-s-5002 military specification single treatment response |
| Style Designator | Straight thru |
| Thread Series Designator | Unj 2nd end |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| A51H9072-1 | NORTHROP GRUMMAN SYSTEMS CORPORATION | KE - NAVAL ICP |
| 4C2210-2 | CRISSAIR, INC. | KE - NAVAL ICP |
| A51H9072-1 | NORTHROP GRUMMAN SYSTEMS CORPORATION | KE - NAVAL ICP |