4820-01-529-2976 PARTS KIT BALL VALV Index 4820-01-529-2978 PARTS KIT,BALL VALVE

National Stock Number:
4820-01-529-2977

Federal Supply Class:
4820

National Item Identification Number:
015292977

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:
21105578343689HUNTINGTON INGALLS INC
211055783 Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211055783AQ303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211055783Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211055783A43689HUNTINGTON INGALLS INC
801-6408784 FIND 14453711NAVAL SEA SYSTEMS COMMAND
801-6408784 FIND 144Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
801-6408784, FIND NO. 144 Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
DF330644 FIND 144Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
DF330644, FIND N0. 144 Q303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
DF330644, FIND N0. 14443689HUNTINGTON INGALLS INC
DF330644 FIND 14443689HUNTINGTON INGALLS INC
801-6408784, FIND NO. 14453711NAVAL SEA SYSTEMS COMMAND


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; ITEMS THAT SUPPORT A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISTION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (QQE)TRACEABLE TO PERMANENT MARKING ON THE MATERIAL


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