NSN 4820-00-481-2077 Repair Services

Check Valve Overhaul, Repair, and Maintenance

MPN: 1473

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-481-2077 check valve

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 4820-00-481-2077 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 4820-00-481-2077 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-481-2077
Categorization	Check valves of iron
Repairability Code
Approximate Weight	0.0lb
Flow Control Device	Disk
Bolt Hole Quantity	4 1st end
Valve Operation Method	Manual
Flange Shape	Round with holes 1st end
Connection Type	Flange 1st end
Mounting Position	Horizontal
Maximum Operating Pressure	125.0 pounds per square inch single response
Outside Diameter	7.500 inches 1st end
Face To Face Distance	9.500 inches
Thickness	0.750 inches 1st end
Bolt Hole Diameter	0.625 inches 1st end
Bolt Circle Diameter	6.000 inches 1st end
Flange Face Design	Plain 1st end
Special Features	Additional flow control device: stem
Material	Iron cast body
Material Specification	Astm a126-61t, clb assn standard single material response body
Media For Which Designed	Steam single response
Style Designator	Straight through flanged ends

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
1473	WILLIAM POWELL COMPANY THE	90 - TENNESSEE VALLEY AUTHORITY