National Item Identification Number
00-838-2813
008382813
4820-00-838-2813
4820-00-838-2813
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)
94611
DRESSER INDUSTRIES INC DRESSER MFG
DIV
605 W 23RD ST
2088
ANNISTON
AL
36202
Reference Numbers (Part Numbers)
250F10
Required Categories
MATERIAL
STYLE DESIGNATOR
FACE TO FACE DISTANCE
FLOW CONTROL DEVICE
MEDIA FO
Required Description
IRON CAST BODY
COPPER ALLOY FLOW CONTROL DEVICE
COPPER ALLOY SEAT
A1 ANGLE
2