NSN 4820-01-437-4256

Part Details | VALVE SEAT

4820-01-437-4256 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.

Alternate Parts: 1503FE14INPC20, 1503FE-14IN-PC20, 1503FE14INPC20, 1503FE-14IN-PC20, 4820-01-437-4256, 01-437-4256, 4820014374256, 014374256

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 11, 199601-437-425622113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-437-4256
Part Number Cage Code Manufacturer
1503FE-14IN-PC204A439MUTUAL MFG AND SUPPLY CO
1503FE-14IN-PC2048422WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO
Technical Data | NSN 4820-01-437-4256
Characteristic Specifications
SPECIAL FEATURESFOR GATE VALVE, SZ 14 IN., CLASS 150 LB
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS