National Item Identification Number
00-449-4654
004494654
4820-00-449-4654
4820-00-449-4654
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)
62983
62983
Reference Numbers (Part Numbers)
DS8P1-02-5-10
DS8P1-03-5-10
MX336399
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERAT
Required Description
STEEL BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
STEEL SEAT
OXIDE
A6