NSN 4820-00-353-7504 Repair Services
Stop-check Valve Overhaul, Repair, and Maintenance
MPN: 215423-1, 694983-103
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-353-7504 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 4820-00-353-7504 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 4820-00-353-7504 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-353-7504 |
| Categorization | |
| Repairability Code | |
| Approximate Weight | 1.1lb |
| Thread Class | 3a 1st end |
| Thread Direction | Right-hand 1st end |
| Offset Distance | 0.830 inches |
| Flow Control Device | Poppet |
| Bonnet Type | Packing retaining |
| Disk Loading Method | Spring |
| Valve Operation Method | Manual |
| Connection Type | Threaded external boss 1st end |
| Thready Qty Per Inch (tpi) | 20 1st end |
| Thread Size | 0.437 inches 1st end |
| Outside Diameter Tube Accommodated | 0.250 inches 1st end |
| Style Designator | Straight through w/offset |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 215423-1 | TAVCO INC. | KE - NAVAL ICP |
| 694983-103 | LOCKHEED MARTIN CORPORATION | ZZ - USA |