National Item Identification Number
01-432-0179
014320179
4820-01-432-0179
4820-01-432-0179
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)
Reference Numbers (Part Numbers)
RB 2
10990/05A/510-61
Required Categories
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VALVE OPERATION METHOD
DISK LO
Required Description
DISK
700.0 BAR SINGLE RESPONSE
AUTOMATIC
SPRING
STRATEGIC SEALIFT CONVERSION
