NSN 4820-01-530-4947

Part Details | STOP AND STOP CHECK VALVE

4820-01-530-4947 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.

Alternate Parts: BVA M16, 4820-01-530-4947, 01-530-4947, 4820015304947, 015304947

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 31, 200501-530-494761314 ( VALVE, STOP AND STOP CHECK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-530-4947
Part Number Cage Code Manufacturer
BVA M1670255EMERSON ELECTRIC COALCO CONTROLS DIV
Technical Data | NSN 4820-01-530-4947
Characteristic Specifications
SPECIAL FEATURESNEXT HIGHER ASSEMBLY SONAR MEASSURE SYSTEM
END ITEM IDENTIFICATIONSUBMARINE, TYPE 212A
PART NAME ASSIGNED BY CONTROLLING AGENCYABV