National Stock Number:
4220-99-245-3673
Federal Supply Class:
4220
National Item Identification Number:
992453673
Description:
PURGE BUTTON,BREATH
Detail:
A METALLIC/NONMETALLIC ITEM WITH A CIRCULAR TOP AND A STEM SHAPED BOTTOM. IT IS SPECIFICALLY DESIGNED TO RECESS INTO A BOX BOTTOM, REGULATOR, BREATHING APPARATUS TO MANUALLY ACTIVATE THE DIAPHRAGM OF A DIVERS BREATHING REGULATOR.
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