NSN 4820-00-288-6644 Repair Services
Fluid Pressure Regulating Valve Overhaul, Repair, and Maintenance
MPN: LS316F
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-288-6644 fluid pressure regulating 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 4820-00-288-6644 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 4820-00-288-6644 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-288-6644 |
| Categorization | Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Body Material | Steel |
| First End Flange Outside Diameter | 6.500 inches |
| Outside Surface Treatment | Any acceptable |
| Body Style | Straight thru |
| Furnished Items | Internal pilot valve |
| Media For Which Designed | Steam |
| First End Connection Type | Raised face flange |
| First End Style Designator | Raised |
| First End Raised Face Height | 0.250 inches |
| First End Raised Face Diameter | 3.625 inches |
| First End Flange Shape Style | Round w/ bolt holes |
| First End Flange Thickness | 1.000 inches |
| First End Bolt Hole Quantity | 8 |
| First End Bolt Hole Diameter | 0.688 inches |
| First End Bolt Circle Diameter | 5.000 inches |
| Second End Relationship With First End | Identical |
| Seat Material | Cobalt alloy |
| Face To Face Distance | 11.500 inches |
| Flow Control Device | Disk, bevel seat, top and bottom guided |
| Flow Control Device Material | Steel, corrosion resisting |
| End Connection Quantity | 2 |
| Outlet Pressure Range | +48.0 to 400.0 pounds per square inch |
| Regulation Type | Manual single stage |
| Manual Control Method | Wheel |
| Valve Stem Design | Single seat |
| Valve Loading Method | Spring |
| Remote Actuation Method | Piston |
| Maximum Inlet Pressure Rating | 600.0 pounds per square inch |
| Outlet Pressure Accuracy Rating | Not rated |
| Filter | Not included |
| Reference Number Differentiating Characteristics | As differentiated by type and size of end connections and pressure ratings |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| LS316F | LESLIE CONTROLS, INC. | HD - NAVAL INVENTORY CONTROL POINT |