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National Stock Number:
4240-00-770-0270
Federal Supply Class:
4240
National Item Identification Number:
007700270
Description:
CARTRIDGE,RESPIRATOR,AIR FILTERI
Detail:
A SELF-CONTAINED UNIT DESIGNED FOR PLACEMENT IN THE HOLDER OF A RESPIRATOR OR AIR LINE MASK. IT MAY CONSIST OF A FILTERING ELEMENT OF FIBROUS MATERIAL SUCH AS FELT, PAPER, OR THE LIKE SECURED BETWEEN TWO END PLATES; OR IT MAY BE A CYLINDRICAL CONTAINER OF LIGHT WEIGHT CONSTRUCTION HAVING FLAT OR SLIGHTLY ROUNDED ENDS WHICH MAY BE EITHER PERFORATED OR OF WIRE MESH, FILLED WITH CHARCOAL OR CHEMICALS WHICH ABSORB CONTAMINANTS FROM THE AIR PASSING THROUGH IT. SEE ALSO FILTER, RESPIRATOR, AIR FILTERING.
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Manufacturer Information:
| 01-46727 | 55799 | MINE SAFETY APPLIANCES COMPANY | | 1362-0002 | 80138 | KAY ELEMETRICS CORPORATION | | 4240PL1339538 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 46727 | 55799 | MINE SAFETY APPLIANCES COMPANY | | 7021-7 | 80138 | KAY ELEMETRICS CORPORATION | | CS46727 | 55799 | MINE SAFETY APPLIANCES COMPANY | | D46727 | 55799 | MINE SAFETY APPLIANCES COMPANY |
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Techincal Specification:
| III HAZARD PROTECTION FEATURE | DUST AND MIST AND PETROLEUM VAPORS | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | DOES NOT REMOVE CARBON MONOXIDE; USED AT INLET PRESSURES UP TO 125 PSIG |
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