NSN 4820-00-053-0689 Repair Services

Ball Valve Overhaul, Repair, and Maintenance

MPN: 2640-252RDASSYRA, 2640-252

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-053-0689 ball valve
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NSN 4820000530689


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AS9120B:2015 ISO 9001 Audited and Certified

FAA 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 4820-00-053-0689 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 4820-00-053-0689 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-053-0689
Categorization Taps, cocks, valves and similar appliances, , hand operated, of materials other than copper, iron or steel
Repairability Code D

When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.

Approximate Weight 0.0lb
Bolt Hole Quantity 16 1st end
Valve Operation Method Manual
Flange Shape Round with holes 1st end
Maximum Operating Pressure 650.0 pounds per square inch single response
Outside Diameter 13.125 inches 1st end
Bolt Hole Diameter 0.688 inches 1st end
Material Plastic polyamide seat
Style Designator Straight thru
Reference Number Differentiating Characteristics Assembly ra

Part Numbers

Part Number Company RNAAC (Repair Depot)
2640-252RDASSYRA ELECTRIC BOAT CORPORATION HD - NAVAL INVENTORY CONTROL POINT
2640-252 ELECTRIC BOAT CORPORATION XX -