4820-00-411-2695 SEAT,VALVE Index 4820-00-411-2697 SEAT,VALVE

National Stock Number:
4820-00-411-2696

Federal Supply Class:
4820

National Item Identification Number:
004112696

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:
1523809 PIECE 4 DELRINQ303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1523809 PIECE 4DELRIN53711NAVAL SEA SYSTEMS COMMAND
2109832 PIECE 7DLRNQ303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
256454PC26Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
256454PC2643689HUNTINGTON INGALLS INC
2109832 PIECE 7DLRN80064NAVAL SHIP SYSTEMS COMMAND
256454PC26QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-249PC10DLRNQA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-389X3PC42Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-389X3PC42QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2640-801X01PC2496169ELECTRIC BOAT CORPORATION
2641-749 PIECE 2696169ELECTRIC BOAT CORPORATION
2640-389X3PC4296169ELECTRIC BOAT CORPORATION
2640-049PC10DLRN96169ELECTRIC BOAT CORPORATION
2641-749 PIECE 26Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2641-749PC26QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2642-749-01 ITEM 24Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
700-2005829PC3Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
700-2006051EPC7Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
714-2429109 PIECE 2QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
714-2567150 PC2Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
75692-06X6 PC7Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-4384681 PC7Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-4384681 PC753711NAVAL SEA SYSTEMS COMMAND
700-2006051EPC780064NAVAL SHIP SYSTEMS COMMAND
714-2567150 PC281316PORTSMOUTH NAVAL SHIPYARD
2642-749-01 ITEM2496169ELECTRIC BOAT CORPORATION
2643-822-82 ITEM1196169ELECTRIC BOAT CORPORATION
700-2005829PC396169ELECTRIC BOAT CORPORATION
75692-06X6 PC796169ELECTRIC BOAT CORPORATION
810-4384681-A-07Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-4384681-A-07QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2007672PIECE10Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-1889797PC1003950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2109802PC42Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2109802PC42QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SSB(N)640-700-2119135PC3Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SSBN595-515-2212027PC14Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SSN594-845-2098291 PIECE 10Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SSN594-845-2098291 PIECE 10QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-7286647 ITEM1153711NAVAL SEA SYSTEMS COMMAND
810-4384681-A-0753711NAVAL SEA SYSTEMS COMMAND
845-2007672PIECE1080064NAVAL SHIP SYSTEMS COMMAND
SS845-1889798PC1080064NAVAL SHIP SYSTEMS COMMAND
SS845-2109802PC4280064NAVAL SHIP SYSTEMS COMMAND
SSN594-845-2098291 PIECE 1080064NAVAL SHIP SYSTEMS COMMAND
SSBN595-515-2212027PC1480064NAVAL SHIP SYSTEMS COMMAND
SSB(N)640-700-2119135PC380064NAVAL SHIP SYSTEMS COMMAND
83692-05X6PC7QA96169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSITEMS THAT SUPPORT A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS


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