NSN 4820-00-456-8575 Repair Services
Valve Seat Overhaul, Repair, and Maintenance
MPN: 311903-3
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-456-8575 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 4820-00-456-8575 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 4820-00-456-8575 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-456-8575 |
| Categorization | Parts of taps, cocks, valves and similar appliances |
| Repairability Code | N |
| Approximate Weight | 0.3lb |
| Body Outside Diameter | Between 0.264 inches and 0.269 inches |
| Flange Seat To Disk End Height | 0.190 inches |
| Under Flange Height | Between 0.107 inches and 0.113 inches |
| Seat Angle In Deg | Between 29.500 and 30.500 |
| Seating Surface Shape | Angular |
| Material | Steel comp 303 |
| Material Specification | Mil-s-7720 military specification single material response |
| Style Designator | Plain flanged |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 311903-3 | HONEYWELL INTERNATIONAL INC. | TU - DLA LOGISTICS INFORMATION SERVICE |
| 311903-3 | HONEYWELL INTERNATIONAL INC. | TU - DLA LOGISTICS INFORMATION SERVICE |