National Item Identification Number
00-043-3665
000433665
4820-00-043-3665
4820-00-043-3665
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)
81755
91816
Reference Numbers (Part Numbers)
CZZZ3Z1
864A6TBL
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY BODY
ALUMINUM ALLOY AND
RUBBER SYNTHETIC FLOW CONTROL DEVICE
A