NSN 4820-00-528-2363 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: 1669M, AN6031-1, 9809, MS21211-2
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-528-2363 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 4820-00-528-2363 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 4820-00-528-2363 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-528-2363 |
| Categorization | Check valves of copper having a pressure rating of 850 kpa or over |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Thread Class | 3a 1st end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Cone |
| Connection Style | Flared (tube) 1st end |
| Connection Type | Threaded external tube 1st end |
| Mounting Position | Horizontal or vertical |
| Thready Qty Per Inch (tpi) | 20 1st end |
| Maximum Operating Pressure | 450.0 pounds per square inch single response |
| Thread Size | 0.500 inches 1st end |
| Seat Angle | 37.0 degrees 1st end |
| Outside Diameter Tube Accommodated | 0.312 inches 1st end |
| Special Features | Third end 1/4 anpt |
| Media For Which Designed | Oxygen, gaseous single response |
| Test Data Document | 81349-mil-v-7908 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.). |
| Thread Series Designator | Unf 1st end |
| Nondefinitive Specification/std Data | B style |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 1669M | SCOVILL INC | MF - ENGINEERING DATA SUPPORT CENTER |
| AN6031-1 | AIR FORCE-NAVY AERONAUTICAL | SB - 645 MSSQ/MSIAPCS |
| 9809 | INGERSOLL-RAND CO | SB - 645 MSSQ/MSIAPCS |
| 9809 | FLUID POWER INC | ZZ - USA |
| 9809 | CARLETON TECHNOLOGIES INC | ZZ - USA |
| MS21211-2 | MILITARY STANDARDS | XX - |