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National Stock Number: 4240-01-250-0776
Federal Supply Class: 4240
National Item Identification Number: 012500776
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:
| 642-TEDA-H | 53655 | AVOX SYSTEMS INC | | 642-TEDA-P100 | 15927 | SCOTT TECHNOLOGIES, INC. |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | HAZARD PROTECTION FEATURE | DUST AND METAL FUMES AND MIST AND HIGH EFFICIENCY AND TRIETHYLENEDIAMINE | | SPECIAL FEATURES | USE WITH SCOTT MODELS 64,65 AND 66 RESPIRATORS; SOLE SOURCE REQUIRED BY STATUTE 6.302 |
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