NSN 4820-00-287-2616 Repair Services
Safety Relief Valve Overhaul, Repair, and Maintenance
MPN: 66645, L2122C, NMP622
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-287-2616 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 4820-00-287-2616 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 4820-00-287-2616 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-287-2616 |
| Categorization | Safety or relief valves |
| Repairability Code | |
| Approximate Weight | 3.2lb |
| Pipe Size Accommodated | 1.500 inches 2nd end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| Bolt Hole Quantity | 4 1st end |
| Maximum Operating Temp | 150.0 degrees fahrenheit single response |
| Valve Operation Method | Automatic |
| Flange Shape | Round with holes 1st end |
| Connection Type | Unthreaded internal pipe 2nd end |
| Adjustable Pressure Range | +141.0/+190.0 pounds per square inch |
| Maximum Operating Pressure | 400.0 pounds per square inch single response |
| Outside Diameter | 5.000 inches 1st end |
| Bolt Hole Diameter | 0.625 inches 1st end |
| Bolt Circle Diameter | 3.875 inches 1st end |
| Flange Face Design | Plain 1st end |
| Material | Copper alloy body |
| Media For Which Designed | Water, fresh single response |
| Style Designator | Angle |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 66645 | KUNKLE INDUSTRIES INC | HD - NAVAL INVENTORY CONTROL POINT |
| L2122C | KUNKLE INDUSTRIES INC | HD - NAVAL INVENTORY CONTROL POINT |
| NMP622 | KUNKLE INDUSTRIES INC | HD - NAVAL INVENTORY CONTROL POINT |
| 66645 | PENTAIR VALVES & CONTROLS US LP | ZZ - USA |
| L2122C | PENTAIR VALVES & CONTROLS US LP | ZZ - USA |
| NMP622 | PENTAIR VALVES & CONTROLS US LP | ZZ - USA |
| 66645 | ANDERSON GREENWOOD LP | ZZ - USA |
| L2122C | ANDERSON GREENWOOD LP | ZZ - USA |
| NMP622 | ANDERSON GREENWOOD LP | ZZ - USA |