National Item Identification Number
01-519-2934
015192934
4820-01-519-2934
4820-01-519-2934
National Stock Number
Item Name
VALVE,STOP AND STOP CHECK
Federal Supply Class
4820
Description
A combination of two valves, one a stop valve, the other a stop check valve, either in the same body, or in separate bodies bolted together, used to control the admission of feed water to a boiler, to prevent the return of water or steam from the boiler, and to provide a means of shutting off the feed line between the stop check valve and the steam drum or economizer.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
5S1161
Required Categories
GENERAL CHARACTERISTICS ITEM DESCRIPTION
Required Description
4.875 IN DIAMETER;14.625 IN HIGH