National Item Identification Number
01-390-7493
013907493
4820-01-390-7493
4820-01-390-7493
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)
28396
INTERNATIONAL VALVE CORP
DBA CHECK-ALL VALVE MFG CO
1800 FULLER RD
WEST DES MOINES
IA
50265
515-224-2301
Reference Numbers (Part Numbers)
UN-3-150-C-B-1/2
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
MAX
Required Description
STEEL BODY
RUBBER SEAT
A6 STRAIGHT THRU
DISK
3000.0 POUNDS PER SQUARE INCH S