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		                        | National Stock Number:
 4820-01-245-5689
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 012455689
 
 Description:
 CAGE,VALVE
 
 Detail:
 A REMOVABLE ITEM WITHIN THE VALVE BODY, DESIGNED TO GUIDE THE PLUG AND DETERMINE THE FLOW CHARACTERISTIC OF THE VALVE AND PROVIDE ACCESS FOR INSPECTION OR REPLACEMENT WITHOUT REMOVING BODY FROM LINE. MAY INCLUDE GASKETS, SPRING, AND THE LIKE.
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 Manufacturer Information:
 
 | 180398-13 | 99657 | MAROTTA CONTROLS INC |  | 180398-13CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | 
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 Techincal Specification:
 
 | CRITICALITY CODE JUSTIFICATION | ZZZY |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637/9 FED SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | COPPER ALLOY |  | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 | 
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