NSN 4820-00-095-2040 Repair Services
Safety Relief Valve Overhaul, Repair, and Maintenance
MPN: 667536, 211421, 135-00560
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-095-2040 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 4820-00-095-2040 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 4820-00-095-2040 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-095-2040 |
| Categorization | Safety or relief valves |
| Repairability Code | |
| Approximate Weight | 50.0lb |
| Thread Class | 3b 1st end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| Renewable Seat Ring Type | Bonded |
| Connection Style | Gasket sea (boss) 1st end |
| Valve Operation Method | Manual |
| Connection Type | Threaded internal boss 1st end |
| Features Provided | Pressure tight outlet side |
| Thready Qty Per Inch (tpi) | 20 1st end |
| Maximum Operating Pressure | 85.0 pounds per square inch single response |
| Thread Size | 0.437 inches 1st end |
| Opening Pressure Setting | 3.5 pounds per square inch |
| Media For Which Designed | Air single response |
| Style Designator | Straight thru |
| Thread Series Designator | Unf 1st end |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 667536 | LOCKHEED MARTIN CORPORATION | MF - ENGINEERING DATA SUPPORT CENTER |
| 211421 | HYDRO-AIRE, INC. | MF - ENGINEERING DATA SUPPORT CENTER |
| 135-00560 | DANA CORP | MF - ENGINEERING DATA SUPPORT CENTER |
| 135-00560 | EATON-AEROQUIP INC | ZZ - USA |