National Item Identification Number
01-199-5697
011995697
4820-01-199-5697
4820-01-199-5697
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)
91816
Reference Numbers (Part Numbers)
MIL-V-7899
MS21430C1-6
P93-533-6
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE OPERATION
Required Description
A6 STRAIGHT THRU
POPPET
AIR 1ST RESPONSE
FUEL/OIL, HYDROCARBON 2ND RESPONSE;