NSN 4820-00-138-5432 Repair Services
Fluid Pressure Regulating Valve Overhaul, Repair, and Maintenance
MPN: 1L350, 920842-1
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-138-5432 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 4820-00-138-5432 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 4820-00-138-5432 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-138-5432 |
| Categorization | Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Body Material | Brass |
| Outside Surface Treatment | Lacquer |
| Body Style | Angle |
| Stem Material | Brass |
| Furnished Items | Cylinder gage and delivery gage |
| Media For Which Designed | Hydrogen |
| First End Connection Type | Threaded internal tube |
| First End Style Designator | Swivel nut, gas |
| First End Outside Diameter Tube Accommodated | 0.830 inches |
| First End Thread Size And Series/type Designator | 13/16-20 unef |
| First End Thread Class | 2b |
| First End Thread Direction | Right-hand |
| Second End Relationship With First End | Not identical |
| Second End Connection Type | Unthreaded external hose |
| Second End Style Designator | Multi-grooved |
| Second End Outside Diameter Hose Accommodated | 0.438 inches |
| Seat Material | Rubber, chloroprene |
| First End Seat Angle In Deg | 37.0 |
| Flow Control Device | Diaphragm |
| Flow Control Device Material | Neoprene, fabric reinforced |
| End Connection Quantity | 2 |
| Outlet Pressure Range | +3.0 to 80.0 pounds per square inch |
| Regulation Type | Manual single stage |
| Manual Control Method | Tee handle |
| Valve Loading Method | Spring |
| Remote Actuation Method | Diaphragm |
| Maximum Inlet Pressure Rating | 2400.0 pounds per square inch |
| Outlet Pressure Accuracy Rating | Not rated |
| Filter | Not included |
| Unable To Decode | Unable to decode and unable to decode |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 1L350 | MATHESON CO | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 920842-1 | NORTHROP GRUMMAN SYSTEMS CORPORATION | SE - SAN ANTONIO AIR LOGISTICS CENTER |