NSN 4820-00-289-2135 Repair Services
Safety Relief Valve Overhaul, Repair, and Maintenance
MPN: HH2-CID882111568, CL144S4501-584406PC1, CL144S5501-584405PC1, CL144S5501-584423PC1, CB1S4501-6PC1, CB1S5501-8PC1, CL55A45-95PC1, CL55S55-243PC1, CL55S55-261PC1, CV22S55-68PC1, CL55S45-95PC1
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-289-2135 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 4820-00-289-2135 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 4820-00-289-2135 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-289-2135 |
| Categorization | Safety or relief valves |
| Repairability Code | |
| Approximate Weight | 12.0lb |
| Thread Direction | Right-hand 2nd end |
| Flow Control Device | Disk |
| Disk Loading Method | Spring |
| Bolt Hole Quantity | 4 1st end |
| Maximum Operating Temp | 406.0 degrees fahrenheit single response |
| Connection Style | Plain, optional en (pipe) all ends |
| Valve Operation Method | Automatic or manual |
| Flange Shape | Round with holes 1st end |
| Connection Type | Threaded internal pipe 2nd end |
| Adjustable Pressure Range | +21.0/+30.0 pounds per square inch |
| Maximum Operating Pressure | 100.0 pounds per square inch single response |
| Thread Size | 1.500 inches 2nd end |
| Outside Diameter | 4.500 inches 1st end |
| Thickness | 0.438 inches 1st end |
| First Connection Face To Centerline Distance | 3.406 inches |
| Bolt Hole Diameter | 0.562 inches 1st end |
| Second Connection Face To Centerline Distance | 2.125 inches |
| Bolt Circle Diameter | 3.375 inches 1st end |
| Flange Face Design | Plain 1st end |
| Material | Stainless steel stem |
| Media For Which Designed | Air 1st response |
| Style Designator | Angle flanged ends |
| Thread Series Designator | Npt 2nd end |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| HH2-CID882111568 | PENTAIR VALVES & CONTROLS US LP | AX - DLA LAND AND MARITIME |
| CL144S4501-584406PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL144S5501-584405PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL144S5501-584423PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CB1S4501-6PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CB1S5501-8PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL55A45-95PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL55S55-243PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL55S55-261PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CV22S55-68PC1 | NAVAL SEA SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CB1S5501-8PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CB1S4501-6PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL144S4501-584406PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL144S5501-584405PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL144S5501-584423PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL55S45-95PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL55S55-243PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CL55S55-261PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |
| CV22S55-68PC1 | NAVAL SHIP SYSTEMS COMMAND | AX - DLA LAND AND MARITIME |