NSN 2590-00-231-6378

Part Details | HULL DRAIN POPPET VALVE

2590-00-231-6378 A mushroom or tulip-shaped item having an extended stem which is specifically designed to permit drainage of a vehicle hull. It is manually operated either directly or through a series of linkage for remote control. It may have rubber vulcanized on the seating surface for positive sealing.

Alternate Parts: 54295, 43605, 2590-00-231-6378, 00-231-6378, 2590002316378, 002316378

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25OCT 19, 197000-231-637861313 ( VALVE, POPPET, HULL DRAIN )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2590-00-231-6378
Part Number Cage Code Manufacturer
5429581795ALLIANZ SWEEPER COMPANY
4360581795ALLIANZ SWEEPER COMPANY
Technical Data | NSN 2590-00-231-6378
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONBODY AND STEM STEEL FLOW CONTROL-SPRING LOADED RUBBER BALL;FLANGE MOUNTED,FLANGE OD 5.050 IN. FLANGE THK 0.390 IN.,4 0.435 IN. DIA HOLES ON 4.000 IN. DIA BOLT CIRCLE,VALVE ORIFICE THREADED INTERNAL NPT1 1/2-11 1/2