NSN 4820-01-421-5230

Part Details | VALVE SEAT

4820-01-421-5230 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: 414206080139000, 414-206-080-139-000, D1398540 ITEM 4, D139-8-540 ITEM 4, D1398540, D139-8-540, 4820-01-421-5230, 01-421-5230, 4820014215230, 014215230

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 09, 199501-421-523022113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-421-5230
Part Number Cage Code Manufacturer
414-206-080-139-00004613PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL
D139-8-540 ITEM 404613PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL
D139-8-54004613PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL
Technical Data | NSN 4820-01-421-5230
Characteristic Specifications
END ITEM IDENTIFICATIONKEYSTONE BUTTERFLY VALVE NO. 540-703-080-139-050 U/O THE STATEGIC SEALIFT CONVERSION SHIPS CLASS