NSN 4820-00-574-4298 Repair Services

Valve Seat Overhaul, Repair, and Maintenance

MPN: 43A61PC5, 43A30PC5, 43A61-5

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-574-4298 valve seat
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NSN 4820005744298


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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 4820-00-574-4298 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 4820-00-574-4298 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-574-4298
Categorization Parts of taps, cocks, valves and similar appliances
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
Flange Diameter Between 11.464 inches and 11.469 inches
Taper Minor Diameter 7.578 inches
Taper Major Diameter 9.000 inches
Body Outside Diameter Between 10.502 inches and 10.504 inches
Body Inside Diameter 7.578 inches
Seat Radius 3.219 inches
Flange Seat To Disk End Height 0.312 inches
Under Flange Height 7.688 inches
Seating Surface Shape Radial
Material Steel body
Material Specification Mil-s-872, class a, cond a military specification single material response body
Style Designator Plain flanged

Part Numbers

Part Number Company RNAAC (Repair Depot)
43A61PC5 AMETEK INC HD - NAVAL INVENTORY CONTROL POINT
43A30PC5 AMETEK INC HD - NAVAL INVENTORY CONTROL POINT
43A61-5 AMETEK INC HD - NAVAL INVENTORY CONTROL POINT