NSN 4820-00-564-6805 Repair Services
Valve Seat Overhaul, Repair, and Maintenance
MPN: A-591, 52, 52-A-591
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-564-6805 valve seatFAA 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 4820-00-564-6805 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 4820-00-564-6805 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-564-6805 |
| Categorization | Parts of taps, cocks, valves and similar appliances |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Flange Diameter | 2.625 inches |
| Body Inside Diameter | Between 1.500 inches and 1.505 inches |
| Flange Seat To Disk End Height | 0.125 inches |
| Under Flange Height | 0.625 inches |
| Seat Angle In Deg | 45.000 |
| Seating Surface Shape | Angular |
| Material | Steel |
| Material Specification | Qq-s-763, class 303 federal specification single material response |
| Style Designator | Threaded flanged |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| A-591 | DRESSER RAND CO TERRY CORP STEAM | HD - NAVAL INVENTORY CONTROL POINT |
| 52 | DRESSER RAND CO TERRY CORP STEAM | HD - NAVAL INVENTORY CONTROL POINT |
| 52-A-591 | DRESSER RAND CO TERRY CORP STEAM | ZZ - USA |
| 52 | SIEMENS GOVERNMENT TECHNOLOGIES, | ZZ - USA |
| A-591 | SIEMENS GOVERNMENT TECHNOLOGIES, | ZZ - USA |