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		                        | National Stock Number:
 4730-01-058-5520
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 010585520
 
 Description:
 FLANGE,PIPE,BLIND
 
 Detail:
 AN ITEM USED FOR COVERING OR CLOSING THE END OF A FLANGED PIPE FITTING. THE FACE MAY BE DRILLED FOR CONNECTING BOLTS OR STUDS. EXCLUDES FLANGE, PIPE.
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 Manufacturer Information:
 
 | MIL-F-23509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 
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 Techincal Specification:
 
 | CRITICALITY CODE JUSTIFICATION | ZZZW |  | DEPARTURE FROM CITED DOCUMENT | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS | 
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