NSN 4820-01-310-0746

Part Details | VALVE SEAT

4820-01-310-0746 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: 2640801X2 PC 21 OR PC 41, 2640-801X2 PC 21 OR PC 41, 2640150 PIECE 5,ULTM1000, 2640-150 PIECE 5,ULTM1000, 2640801X2 PIECE21TQ3, 2640-801X2 PIECE21TQ3, 2640801X2 PC 21 OR PC 41Q3, 2640-801X2 PC 21 OR PC 41Q3, 2640150 PIECE 5,ULTM1000Q3, 2640-150 PIECE 5,ULTM1000Q3, 2640150 PC5Q3,ULTM1000, 2640-150 PC-5Q3,ULTM1000, 2180705 PC5Q3,ULTM1000, 2180705 PC-5Q3,ULTM1000, 2155660 PC3Q3,ULTM1000, 2155660 PC-3Q3,ULTM1000, 2007651 PC513,ULTM1000, 2007651 PC-513,ULTM1000, 4820-01-310-0746, 01-310-0746, 4820013100746, 013100746

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 29, 198901-310-074622113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-310-0746
Part Number Cage Code Manufacturer
2640-801X2 PC 21 OR PC 4196169ELECTRIC BOAT CORPORATION
2640-150 PIECE 5,ULTM100096169ELECTRIC BOAT CORPORATION
2640-801X2 PIECE21TQ303950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
2640-801X2 PC 21 OR PC 41Q303950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
2640-150 PIECE 5,ULTM1000Q303950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
2640-150 PC-5Q3,ULTM100003950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
2180705 PC-5Q3,ULTM100003950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
2155660 PC-3Q3,ULTM100003950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
2007651 PC-513,ULTM100003950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
Technical Data | NSN 4820-01-310-0746
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION
CRITICALITY CODE JUSTIFICATIONZZZY
END ITEM IDENTIFICATIONBALL VALVE