NSN 4820-00-202-6638 Repair Services
Safety Relief Valve Overhaul, Repair, and Maintenance
MPN: L-2210-C 2IN MONEL TRIM, BAMGG03MHH, NMP-149
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-202-6638 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 4820-00-202-6638 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 4820-00-202-6638 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-202-6638 |
| Categorization | Safety or relief valves |
| Repairability Code | |
| Approximate Weight | 50.0lb |
| Flow Control Device | Disk |
| Bonnet Type | Inside spring |
| Bonnet Attachment Method | Union |
| Disk Loading Method | Spring |
| Renewable Seat Ring Type | Welded |
| Bolt Hole Quantity | 6 all ends |
| Valve Operation Method | Automatic or manual |
| Flange Shape | Round with holes all ends |
| Connection Type | Flange all ends |
| Valve Size | 2.000 inches |
| Adjustable Pressure Range | +18.0/+32.0 pounds per square inch |
| Maximum Operating Pressure | 100.0 pounds per square inch single response |
| Outside Diameter | 5.562 inches all ends |
| Thickness | 0.438 inches all ends |
| First Connection Face To Centerline Distance | 4.750 inches |
| Bolt Hole Diameter | 0.562 inches all ends |
| Second Connection Face To Centerline Distance | 5.250 inches |
| Bolt Circle Diameter | 4.438 inches all ends |
| Flange Face Design | Plain all ends |
| Material | Nickel alloy r-405 stem or copper alloy 462 stem |
| Material Specification | Qq-n-281 cl b federal specification 1st material response stem or mil-b-994 cl d military specification 2nd material response stem |
| Media For Which Designed | Water, salt 1st response |
| Style Designator | Angle flanged ends |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| L-2210-C 2IN MONEL TRIM | KUNKLE INDUSTRIES INC | AX - DLA LAND AND MARITIME |
| BAMGG03MHH | DANTE VALVE COMPANY INC | ZZ - USA |
| L-2210-C 2IN MONEL TRIM | PENTAIR VALVES & CONTROLS US LP | ZZ - USA |
| BAMGG03MHH | DANCO VALVE COMPANY | ZZ - USA |
| NMP-149 | ANDERSON GREENWOOD LP | ZZ - USA |
| L-2210-C 2IN MONEL TRIM | ANDERSON GREENWOOD LP | ZZ - USA |