NSN 4820-01-181-5094

Part Details | VALVE SEAT

4820-01-181-5094 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: 80321779171002, 803-2177917-10-02, 4820-01-181-5094, 01-181-5094, 4820011815094, 011815094

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 11, 198401-181-509422113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-181-5094
Part Number Cage Code Manufacturer
803-2177917-10-0280064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-181-5094
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
CRITICALITY CODE JUSTIFICATIONZZZY