NSN 4820-00-431-6186 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: A51E9071-1, 3C2078
Overhaul and repair services for F-14a aircraft check valve nsn 4820-00-431-6186.
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-431-6186 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 4820-00-431-6186 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 4820-00-431-6186 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-431-6186 |
| Categorization | Check valves of materials other than copper, iron or steel |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Thread Class | 3a 1st end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| Maximum Operating Temp | 500.0 degrees fahrenheit single response |
| End Application | F-14a aircraft |
| 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) | 16 1st end |
| Thread Size | 0.750 inches 1st end |
| Seat Angle | 37.0 degrees 1st end |
| Criticality Code Justification | Feat |
| Outside Diameter Tube Accommodated | 0.500 inches 1st end |
| Special Features | Weapon system essential |
| Material | Aluminum alloy 2024 body lining |
| Media For Which Designed | Air single response |
| Surface Treatment | Anodize |
| Surface Treatment Specification | Mil-a-8625 military specification single treatment response |
| Style Designator | Straight thru |
| Thread Series Designator | Unf 1st end |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| A51E9071-1 | NORTHROP GRUMMAN SYSTEMS CORPORATION | KE - NAVAL ICP |
| 3C2078 | CRISSAIR, INC. | KE - NAVAL ICP |
| A51E9071-1 | NORTHROP GRUMMAN SYSTEMS CORPORATION | KE - NAVAL ICP |