National Item Identification Number
01-137-5851
011375851
4820-01-137-5851
4820-01-137-5851
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)
96101
THE GAS EQUIPMENT ENGINEERING
CORPORATION
1240 ORONOQUE RD
MILFORD
CT
06460
203-874-6786
91816
Reference Numbers (Part Numbers)
D801-1235
2320B4PP-0.5
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VAL
Required Description
COPPER ALLOY BODY
A6 STRAIGHT THRU
DISK
5000.0 POUNDS PER SQUARE INCH SINGLE