5961-01-060-3464 SEMICONDUCTOR DEVICE,THYRISTOR Index 4820-01-060-3466 SEAT,VALVE

National Stock Number:
4820-01-060-3465

Federal Supply Class:
4820

National Item Identification Number:
010603465

Description:
SEAT,VALVE

Detail:
A replaceable item designed to provide a circular 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.


Manufacturer Information:
2640-045PC1096169ELECTRIC BOAT CORPORATION
2640-045PC10Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-355X1PC15Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-355X3PC15Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-355X1PC1596169ELECTRIC BOAT CORPORATION
2640-355X3PC1596169ELECTRIC BOAT CORPORATION
2640-745PC20DLRNQ303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-801X01 ITEM 20Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-801X1 ITEM 20Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-801X1, PIECE 20Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-745PC20DLRN96169ELECTRIC BOAT CORPORATION
2640-801X1, PIECE 2096169ELECTRIC BOAT CORPORATION
2640-801X1 ITEM 2096169ELECTRIC BOAT CORPORATION
2640-801X01 ITEM 2096169ELECTRIC BOAT CORPORATION
264080101-0020Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2642-745-01 ITEM 20Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-4558732 ITEM 20Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-4558774 ITEM 10Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-4558776 ITEM 13Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SSBN640-518-2119351PC 7DLRNQ303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
56-97-0716Q309350REGENT SPORTS CORP
845-4558732 ITEM 2053711NAVAL SEA SYSTEMS COMMAND
845-4558774 ITEM 1053711NAVAL SEA SYSTEMS COMMAND
SSBN640-518-2119351PC 7DLRN53711NAVAL SEA SYSTEMS COMMAND
845-4558774 ITEM 1080064NAVAL SHIP SYSTEMS COMMAND
845-4558776 ITEM 1380064NAVAL SHIP SYSTEMS COMMAND
2642-745-01 ITEM 2096169ELECTRIC BOAT CORPORATION
264080101-002096169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL


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