NSN 4820-00-620-8504

Part Details | VALVE SEAT

4820-00-620-8504 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: DD692S481051PC4, DD692S4810-51PC4, DD445S481062PC4, DD445S4810-62PC4, 4820-00-620-8504, 00-620-8504, 4820006208504, 006208504

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-620-850422113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-620-8504
Part Number Cage Code Manufacturer
DD692S4810-51PC480064NAVAL SHIP SYSTEMS COMMAND
DD445S4810-62PC480064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-00-620-8504
Characteristic Specifications
END ITEM IDENTIFICATIONVALVE CHK STP 2.00IPS 600PSI