National Item Identification Number
01-196-8493
011968493
4820-01-196-8493
4820-01-196-8493
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)
63005
Reference Numbers (Part Numbers)
6898840
Required Categories
SPECIAL FEATURES
CRITICALITY CODE JUSTIFICATION
END ITEM IDENTIFICATION
Required Description
FLIGHT SAFETY CRITICAL AIRCRAFT PART
FEAT
OH-58D ARMY HELICOPTER IMPROVEMENT P