NSN 4820-00-028-1219 Repair Services
Valve Seat Overhaul, Repair, and Maintenance
MPN: 98HM1538-1
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-028-1219 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 4820-00-028-1219 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 4820-00-028-1219 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-028-1219 |
| Categorization | Parts of taps, cocks, valves and similar appliances |
| Repairability Code |
Z
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Approximate Weight | 0.1lb |
| Flange Diameter | 0.935 inches |
| Body Outside Diameter | 0.759 inches |
| Body Inside Diameter | 0.563 inches |
| Flange Seat To Disk End Height | 0.062 inches |
| Hardness Rating | 58.0 rockwell c body and 64.0 rockwell c body |
| Seating Surface Shape | Flat |
| Material | Steel |
| Material Specification | Qq-764 type 416 federal specification single material response |
| Surface Treatment | Passivate |
| Style Designator | Plain flanged |
| Fsc Application Data | Valve, aircraft hydraulic system |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 98HM1538-1 | NORTHROP GRUMMAN SYSTEMS CORPORATION | AX - DLA LAND AND MARITIME |