National Item Identification Number
01-486-4217
014864217
4820-01-486-4217
4820-01-486-4217
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)
803-2177934-B51X-90
Required Categories
SPECIAL FEATURES
III PART NAME ASSIGNED BY CONTROLLING AGENCY
Required Description
SPECIAL REBUILD KIT FOR QUICK TURN AROUND FOR 688 SUBMARINE OVERHAUL SHIP YARD U