National Item Identification Number
01-522-4757
015224757
4820-01-522-4757
4820-01-522-4757
National Stock Number
Item Name
VALVE,CHECK,OXYGEN SYSTEM
Federal Supply Class
4820
Description
An item 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 is specifically designed and/or cleaned for oxygen systems. See also VALVE, CHECK; VALVE, STOP-CHECK.
Commercial and Government Entity Code (Supplier Data)
52713
PACIFIC PRECISION PRODUCTS MFG INC
DBA PACIFIC PRECISION PRODUCTS
15261 BARRANCA PKWY
IRVINE
CA
92618
949-727-3844
Reference Numbers (Part Numbers)
P21018
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
RUBBER SILICONE CLASS Q FLOW CONTROL DEVICE
A6 STRAIGHT THRU
POPPET
OXYGEN, L