National Item Identification Number
00-289-4425
002894425
4820-00-289-4425
4820-00-289-4425
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)
06848
28298
SMITH AND SMITH AIRCRAFT CO
829 ST CHARLES AVE
2270
NEW ORLEANS
LA
70176
55284
Reference Numbers (Part Numbers)
148195
148195
148195
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
ALUMINUM ALLOY OVERALL
A3 STRAIGHT THRU
CONE
AUTOMATIC
THREADED INTERNAL BOS