NSN 4820-00-541-3994 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: 2897
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-541-3994 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 4820-00-541-3994 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 4820-00-541-3994 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-541-3994 |
| Categorization | Check valves of steel |
| Repairability Code |
D
When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level. |
| Approximate Weight | 0.0lb |
| Flow Control Device | Disk |
| Bolt Hole Quantity | 8 1st end |
| Valve Operation Method | Automatic |
| Flange Shape | Round with holes 1st end |
| Connection Type | Flange 1st end |
| Mounting Position | Horizontal |
| Maximum Operating Pressure | 600.0 pounds per square inch single response |
| Outside Diameter | 7.500 inches 1st end |
| Face To Face Distance | 13.000 inches |
| Thickness | 1.125 inches 1st end |
| Bolt Hole Diameter | 0.875 inches 1st end |
| Bolt Circle Diameter | 5.875 inches 1st end |
| Flange Face Design | Raised straight 1st end |
| Raised Face Height | 0.250 inches 1st end |
| Raised Face Diameter | 4.125 inches 1st end |
| Material | Steel body |
| Media For Which Designed | Steam single response |
| Style Designator | Straight thru |
| Reference Number Differentiating Characteristics | As differentiated by size 2 1/2 in |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 2897 | BTR VALVE SEALANTS INC | XX - |