National Item Identification Number
01-518-7841
015187841
4820-01-518-7841
4820-01-518-7841
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)
92555
Reference Numbers (Part Numbers)
FLFA2812330L
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL COMP 303 BODY
STEEL COMP 416 FLOW CONTROL DEVICE
QQ-S-763C FED SPEC 1ST