NSN 4820-00-234-5413 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: 209-062-520-1, 832A10TT56, S2785, 6-969-1, 209-062-520
Overhaul and repair services for Helicopter, utility/search and recovery uh-1n; helicopter, cobra/attack, ah-1j check valve nsn 4820-00-234-5413.
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-234-5413 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 4820-00-234-5413 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 4820-00-234-5413 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-234-5413 |
| Categorization | Check valves of materials other than copper, iron or steel |
| Repairability Code |
Z
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Approximate Weight | 0.6lb |
| Thread Class | 3a 1st end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| End Application | Helicopter, utility/search and recovery uh-1n; helicopter, cobra/attack, ah-1j |
| Connection Style | Flared (tube) 1st end |
| Valve Operation Method | Automatic |
| Connection Type | Threaded external tube 1st end |
| Mounting Position | Horizontal or vertical |
| Thready Qty Per Inch (tpi) | 14 1st end |
| Maximum Operating Pressure | 75.0 pounds per square inch single response |
| Thread Size | 0.875 inches 1st end |
| Seat Angle | 37.0 degrees 1st end |
| Criticality Code Justification | Feat |
| Outside Diameter Tube Accommodated | 0.625 inches 1st end |
| Special Features | Weapon system essential |
| Material | Aluminum alloy 2024 |
| Media For Which Designed | Fuel/oil, hydrocarbon single response |
| Style Designator | Straight thru |
| Thread Series Designator | Unf 1st end |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 209-062-520-1 | BELL HELICOPTER TEXTRON INC. | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 832A10TT56 | CIRCOR AEROSPACE, INC. | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| S2785 | HAWKER PACIFIC AEROSPACE | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 6-969-1 | TELEDYNE INDUSTRIES INC | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| S2785 | KAISER FLUID TECHNOLOGIES INC. | TU - DLA LOGISTICS INFORMATION SERVICE |
| 209-062-520 | BELL HELICOPTER TEXTRON INC. | ZZ - USA |