National Item Identification Number
01-428-6366
014286366
4820-01-428-6366
4820-01-428-6366
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)
S5786
NAF AB
LINKOEOING
SWEDEN
Reference Numbers (Part Numbers)
50.01.01 250MM
Required Categories
STYLE DESIGNATOR
VALVE SIZE
FACE TO FACE DISTANCE
MAXIMUM OPERATING TEMP
VAL
Required Description
E1A STRAIGHT THRU FLANGED ENDS
250.0 MILLIMETERS
29.0 MILLIMETERS
130.0 DEG C