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4820-01-668-9139

Valve Disk And Seat Set

4820016689139 016689139 V3C10369-TB V3D10255ITEM4

A unit of matched items consisting of a circular or cylindrical item, ground for provision to be lapped with the mating seating surface to function as a unit to form a drip tight seal. May include plate, insert, guide, rings, and the like. See also DISK, VALVE and SEAT, VALVE. View more Valve Disk And Seat Set

Managed by United States

NSN Created on 13 Dec 2017

Data Last Changed
May 2023

NATO Update Count
1

NATO Data Quality

4820-01-668-9139 DISK AND SEAT SET,VALVE 4820016689139 016689139 1/1 — NSN 4820-01-668-9139 (Generic Image) 1/1

Marketplace 4820-01-668-9139

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4820-01-668-9139 RQST NE

Restrictions 4820-01-668-9139

4820-01-668-9139 is a Valve Disk And Seat Set that does not have a nuclear hardened feature, but does have another critical feature or features such as tolerance, fit restriction or application. Demilization requirements of this item are currently unknown as insufficent technical data is available. This item is a US Munitions List or Commerce Control List Item where the Item Manager, Equipment Specialist or Product Specialist must provide special demilitarization instructions. This item is not suspected to be hazardous. This item does not contain a precious metal.