National Item Identification Number
01-505-7463
015057463
4820-01-505-7463
4820-01-505-7463
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)
46646
UNDERSEA SYSTEMS INTERNATIONAL INC
DBA OCEAN TECHNOLOGY SYSTEMS
3133 W HARVARD ST
SANTA ANA
CA
92704
714-754-7848
Reference Numbers (Part Numbers)
910271-001
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD
MOUNTING
Required Description
DISK
AIR SINGLE RESPONSE
AUTOMATIC
HORIZONTAL
ABV-1, AMBIENT BREATHING VALVE