National Item Identification Number
01-166-8622
011668622
4820-01-166-8622
4820-01-166-8622
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)
63220
FLOWSERVE INC
1511 JEFFERSON ST
SULPHUR SPRINGS
TX
75482
903-885-3151
63220
FLOWSERVE INC
1511 JEFFERSON ST
SULPHUR SPRINGS
TX
75482
903-885-3151
80871
WESTFALIA SEPARATOR INC.
100 FAIRWAY CT
NORTHVALE
NJ
07647
201-784-4400
Reference Numbers (Part Numbers)
SWS-74 1-2IN
SWS-74 1/2IN
0018-1711-D00
862 1/2IN. SW
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
STEEL BODY
STEEL CORROSION RESISTING SEAT
A2 STRAIGHT THRU
DISK
STEAM 1ST RE