NSN 4820-00-623-2980 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: 249-948210, 1111-577617
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-623-2980 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 4820-00-623-2980 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 4820-00-623-2980 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-623-2980 |
| Categorization | Check valves of materials other than copper, iron or steel |
| Repairability Code | |
| Approximate Weight | 0.7lb |
| Thread Class | 2a 2nd end |
| Thread Direction | Right-hand 2nd end |
| Flow Control Device | Disk |
| Disk Loading Method | Spring |
| Bolt Hole Quantity | 4 1st end |
| Connection Style | Plain (tube) 2nd end |
| Width | 2.740 inches 1st end |
| Length | 2.740 inches 1st end |
| Valve Operation Method | Automatic |
| Flange Shape | Rectangular with holes 1st end |
| Connection Type | Threaded external tube 2nd end |
| Mounting Position | Horizontal or vertical |
| Thread Size | 1.688 inches 2nd end |
| Thickness | 0.186 inches 1st end |
| Bolt Hole Diameter | 0.275 inches 1st end |
| Center To Center Distance Between Bolt Holes Along Length | 2.178 inches 1st end |
| Center To Center Distance Between Bolt Holes Along Width | 2.178 inches 1st end |
| Flange Face Design | Plain 1st end |
| Material | Stainless steel flow control device |
| Surface Treatment | Anodize |
| Style Designator | Angle |
| Thread Series Designator | Unef 2nd end |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 249-948210 | BOEING COMPANY, THE | AX - DLA LAND AND MARITIME |
| 249-948210 | ROCKWELL INTERNATIONAL CORP | AX - DLA LAND AND MARITIME |
| 1111-577617 | PARKER HANNIFIN CORPORATION | AX - DLA LAND AND MARITIME |
| 1111-577617 | PARKER-HANNIFIN CORPORATION | AX - DLA LAND AND MARITIME |