National Item Identification Number
00-116-2157
001162157
4820-00-116-2157
4820-00-116-2157
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)
99193
98897
Reference Numbers (Part Numbers)
123612-1-2
4A90172-101A
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
MAXIM
Required Description
DISK
AIR SINGLE RESPONSE
84.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
460.0 DE