NSN 4820-00-138-1882 Repair Services
Stop-check Valve Overhaul, Repair, and Maintenance
MPN: S-1221-0-3IN NO REVISON882039521, MILV22052, 3INFIG152F-3/7795REV0/882039881, 5000S4824-13855, S-1221-0 3IN, S-1221-0-3IN N0
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-138-1882 stop-check 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 4820-00-138-1882 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 4820-00-138-1882 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-138-1882 |
| Categorization | Check valves of steel |
| Repairability Code | |
| Approximate Weight | 150.0lb |
| Flow Control Device | Disk |
| Bonnet Type | Outside screw-yoke |
| Bonnet Attachment Method | Bolted |
| Bolt Hole Quantity | 4 all ends |
| Maximum Operating Temp | 500.0 degrees fahrenheit single response |
| Valve Operation Method | Manual |
| Flange Shape | Round with holes all ends |
| Connection Type | Flange all ends |
| Mounting Position | Horizontal or vertical |
| Features Provided | Bonnet packing |
| Valve Size | 3.000 inches |
| Maximum Operating Pressure | 150.0 pounds per square inch single response |
| Outside Diameter | 7.500 inches all ends |
| Face To Face Distance | 9.500 inches |
| Thickness | 0.875 inches all ends |
| Bolt Hole Diameter | 0.750 inches all ends |
| Bolt Circle Diameter | 6.000 inches all ends |
| Flange Face Design | Raised straight all ends |
| Raised Face Height | 0.062 inches all ends |
| Raised Face Diameter | 5.000 inches all ends |
| Material | Stainless steel stem |
| Material Specification | Astm a105, grade 2 assn standard single material response body |
| Media For Which Designed | Steam single response |
| Style Designator | Straight through flanged ends |
| Test Data Document | 81349-mil-s-901 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.). |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| S-1221-0-3IN NO REVISON882039521 | PIMA VALVE, INC. | AX - DLA LAND AND MARITIME |
| MILV22052 | MILITARY SPECIFICATIONS | AX - DLA LAND AND MARITIME |
| 3INFIG152F-3/7795REV0/882039881 | WILLIAM E WILLIAMS, VALVE CORP | AX - DLA LAND AND MARITIME |
| 5000S4824-13855 | NAVAL INVENTORY CONTROL POINT | ZZ - USA |
| S-1221-0 3IN | PIMA VALVE, INC. | ZZ - USA |
| S-1221-0-3IN N0 | PIMA VALVE, INC. | ZZ - USA |