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		                        | National Stock Number:
 4130-00-274-9024
 
 Federal Supply Class:
 4130
 
 National Item Identification Number:
 002749024
 
 Description:
 FILTER MEDIA,AIR CONDITIONING
 
 Detail:
 A REPLACEABLE DEVICE DESIGNED TO REMOVE DUST, POLLEN OR OTHER FOREIGN MATTER FROM THE AIR PASSING THROUGH IT. THE REMOVAL OF PARTICLES IS ACCOMPLISHED BY POROUS, FIBROUS OR SHREDDED MATERIAL (METALLIC OR NON-METALLIC) WHICH IS LOOSELY WOVEN OR MATTED, THE SHAPE OF WHICH MAY BE MAINTAINED BY STIFFENING OR BINDING MATERIAL. IT IS DESIGNED TO FIT INTO A FILTER ELEMENT, AIR CONDITIONING OR FOR DIRECT APPLICATION TO AIR CONDITIONERS, VENTILATION SYSTEMS, HOT AIR FURNACES, AND ELECTRICAL AND ELECTRONIC EQUIPMENT WHICH HAVE RETAINING DEVICES. IT MAY BE FURNISHED IN CUSTOM SIZE FORM OR IN A CONTINUOUS LENGTH. EXCLUDES FILTERING PAD, AIR COOLER; AND FILTERING ROLL, AIR CONDITIONING. EXCLUDES BULK MATERIALS NOT SPECIFICALLY DESIGNED FOR FILTERING. SEE ALSO INSULATION BLANKET, THERMAL; PLASTIC MATERIAL, CELLULAR; RUBBER SHEET, CELLULAR.
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 Manufacturer Information:
 
 | 891080 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |  | DUST ST0P 1 AIR FILTER | 81536 | OWENS-CORNING FIBERGLAS CORP AIR FILTRATION DIV |  | DUST STOP 1 AIR FILTER | 81536 | OWENS-CORNING FIBERGLAS CORP AIR FILTRATION DIV | 
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 Techincal Specification:
 
 | STYLE DESIGNATOR | RECTANGULAR (INCL SQUARE) |  | OVERALL WIDTH | 10.000 INCHES NOMINAL |  | BODY THICKNESS | 1.000 INCHES NOMINAL |  | BODY OVERALL LENGTH | 18.000 INCHES NOMINAL |  | MATERIAL | GLASS FIBER FILTERING MEDIUM |  | FILTERING MEDIA DESIGN | SPUN ROVING SINGLE FILTERING MEDIA RESPONSE |  | DESIGN TYPE | NONREUSABLE | 
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