National Item Identification Number
01-463-3666
014633666
4820-01-463-3666
4820-01-463-3666
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
34293
NORTHROP GRUMMAN SHIP SYSTEMS INC
DIV INGALLS OPERATIONS - PASCAGOULA
1000 ACCESS RD
PASCAGOULA
MS
39568
228-935-5601
79227
WATTS REGULATOR CO
815 CHESTNUT DR
NORTH ANDOVER
MA
01845
978-688-1811
Reference Numbers (Part Numbers)
R-109-18113-001
U909QT-S 1IN
Required Categories
MATERIAL
STYLE DESIGNATOR
END ITEM IDENTIFICATION
Required Description
COPPER ALLOY BODY
A6 STRAIGHT THRU
W/S CODE ARLEIGH BURKE CLASS (DDG)
