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National Stock Number:
4730-22-621-4921
Federal Supply Class:
4730
National Item Identification Number:
226214921
Description:
EXHAUST HEAD,PIPE
Detail:
A METAL DEVICE OPEN TO THE ATMOSPHERE LOCATED ON THE OUTSIDE OF A BUILDING AND CONNECTED TO THE END OF A PIPELINE CARRYING WASTE STEAM, FOR THE PURPOSE OF MUFFLING THE SOUND AND REMOVING ENTRAINED OIL AND CONDENSATION.
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