National Item Identification Number
00-421-5838
004215838
4820-00-421-5838
4820-00-421-5838
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)
99240
59364
Reference Numbers (Part Numbers)
2C9540
3185611
3185611
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPER
Required Description
ALUMINUM BODY
STEEL FLOW CONTROL DEVICE
ALUMINUM SEAT
ANODIZE
A9 STRAIGHT TH