NSN 4820-00-497-7444 Repair Services
Safety Relief Valve Overhaul, Repair, and Maintenance
MPN: 5120T-6TB-300
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-497-7444 safety relief 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 4820-00-497-7444 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 4820-00-497-7444 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-497-7444 |
| Categorization | Safety or relief valves |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Thread Class | 3b 2nd end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| Maximum Operating Temp | 450.0 degrees fahrenheit single response |
| Connection Style | Gasket sea (boss) 2nd end |
| Valve Operation Method | Automatic |
| Connection Type | Threaded internal boss 2nd end |
| Features Provided | Pressure tight outlet side |
| Adjustable Pressure Range | +240.0/+360.0 pounds per square inch |
| Maximum Operating Pressure | 2400.0 pounds per square inch single response |
| Thread Size | 0.562 inches 2nd end |
| Seat Angle | 37.0 degrees 1st end |
| Opening Pressure Setting | 300.0 pounds per square inch |
| Outside Diameter Tube Accommodated | 0.375 inches 1st end |
| Material | Steel comp 303 body |
| Material Specification | Aisi 303/sae 30303 assn standard single material response body |
| Style Designator | Straight through note: to be used for valve bodies of one section only. |
| Thread Series Designator | Unjf all ends |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 5120T-6TB-300 | CIRCOR AEROSPACE, INC. | AX - DLA LAND AND MARITIME |