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National Stock Number:
4420-99-014-4699
Federal Supply Class:
4420
National Item Identification Number:
990144699
Description:
BONNET,SPECIAL
Detail:
AN ITEM DESIGNED TO BE ATTACHED TO A SHELL, FLUID HEATER, INDUSTRIAL, TO PROVIDE DIRECTION OF FLOW WITH MINIMUM IMPACT ON TUBE ENDS AND TUBE SHEET, FLUID HEATER, INDUSTRIAL AND PROVIDE ACCESS TO TUBES WITHOUT REMOVAL OF PIPING.
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Manufacturer Information:
| 37532-1221 | U1841 | IRL THERMAL SYSTEMS LTD | | 44721-8101 ITEM 2 | U1841 | IRL THERMAL SYSTEMS LTD | | 44721-8101/2 | U1841 | IRL THERMAL SYSTEMS LTD |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 20 MM THK FLANGE ONE END WITH 12 HOLES 18 MM DIA ON 305 MM PCD AND 2 HOLES THD 5/8IN.-11 UNC ON 305 MM PCD:2 FLANGES 19 MM THK WITH 4 HOLES 19 MM DIA ON 152.4 MM PCD | | MATERIAL | COPPER ALLOY | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 5/8IN-UNC,1-1/4IN-NPT |
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