NSN 4820-00-403-5989 Repair Services
Valve Seat Overhaul, Repair, and Maintenance
MPN: SS845-2180979PC6-2 1-2IN, 2640-671X2PC6-2 1-2IN, 2640-671X2PC6-2 1-2INQ3, 2640-671X3PC7Q3, SS845-2180979PC6-2 1-2INQ3, 2640-671X2PC6QA
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-403-5989 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 4820-00-403-5989 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 4820-00-403-5989 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-403-5989 |
| Categorization | Parts of taps, cocks, valves and similar appliances |
| Repairability Code |
M
Medium demand velocity items (consumables) |
| Approximate Weight | 0.3lb |
| Overall Height | 0.625 inches |
| Body Outside Diameter | Between 3.621 inches and 3.623 inches |
| Body Inside Diameter | 2.125 inches |
| Seat Radius | Between 0.155 inches and 0.157 inches |
| Seating Surface Shape | Radial |
| Criticality Code Justification | Zzzy |
| Material | Plastic polyamide |
| Material Specification | Gs, the polymer corporation mfr ref single material response |
| Special Test Features | Quality assurance tested for submarine safety program |
| Style Designator | Plain |
| Reference Number Differentiating Characteristics | Items that support a level 1 or subsafe critical system that has undergone quality assurance during the acquisition process |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| SS845-2180979PC6-2 1-2IN | NAVAL SHIP SYSTEMS COMMAND | HD - NAVAL INVENTORY CONTROL POINT |
| 2640-671X2PC6-2 1-2IN | ELECTRIC BOAT CORPORATION | HD - NAVAL INVENTORY CONTROL POINT |
| 2640-671X2PC6-2 1-2INQ3 | NAVAL INVENTORY CONTROL POINT | HD - NAVAL INVENTORY CONTROL POINT |
| 2640-671X3PC7Q3 | NAVAL INVENTORY CONTROL POINT | HD - NAVAL INVENTORY CONTROL POINT |
| SS845-2180979PC6-2 1-2INQ3 | NAVAL INVENTORY CONTROL POINT | HD - NAVAL INVENTORY CONTROL POINT |
| 2640-671X2PC6QA | NAVAL INVENTORY CONTROL POINT | HD - NAVAL INVENTORY CONTROL POINT |