NSN 4820-00-620-1066 Repair Services

Valve Seat Overhaul, Repair, and Maintenance

MPN: 2JB1114-1, 666J925PC36, 663J869PC60, 905J537PC20, 905J386PC4, 905J960PC4, 906J404PC4, 2JB1114PC1, 906J314PC36

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-620-1066 valve seat
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NSN 4820006201066


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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 4820-00-620-1066 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 4820-00-620-1066 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-620-1066
Categorization Parts of taps, cocks, valves and similar appliances
Repairability Code

Approximate Weight 0.0lb
Flange Diameter 2.500 inches
Body Outside Diameter Between 2.252 inches and 2.253 inches
Body Inside Diameter 1.125 inches
Flange Seat To Disk End Height 0.188 inches
Under Flange Height 0.625 inches
Seat Angle In Deg 30.000
Seal Accommodation Type Recessed
Seating Surface Shape Angular
Material Steel
Material Specification Mil-s-869, class b military specification single material response
Style Designator Plain flanged

Part Numbers

Part Number Company RNAAC (Repair Depot)
2JB1114-1 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
666J925PC36 WESTINGHOUSE ELECTRIC CORP HD - NAVAL INVENTORY CONTROL POINT
663J869PC60 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
905J537PC20 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
905J386PC4 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
905J960PC4 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
906J404PC4 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
2JB1114PC1 WESTINGHOUSE ELECTRIC CORP HD - NAVAL INVENTORY CONTROL POINT
906J314PC36 NORTHROP GRUMMAN SYSTEMS CORPORATION HD - NAVAL INVENTORY CONTROL POINT
2JB1114-1 WESTINGHOUSE ELECTRIC CORP HD - NAVAL INVENTORY CONTROL POINT
906J314PC36 WESTINGHOUSE ELECTRIC CORP HD - NAVAL INVENTORY CONTROL POINT