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		                        | National Stock Number:
 2520-00-623-6592
 
 Federal Supply Class:
 2520
 
 National Item Identification Number:
 006236592
 
 Description:
 BREATHER
 
 Detail:
 A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like.  See also CAP, VENT, FUEL STORAGE TANK.  excludes VENTALATOR (as modified).
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 Manufacturer Information:
 
 | 1554282 | 24617 | GENERAL MOTORS CORP |  | 1554282 | 70040 | GENERAL MOTORS CORP AC ROCHESTER DIV |  | 1554282 | 7X677 | GENERAL MOTORS LLC | 
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 Techincal Specification:
 
 | OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |  | OVERALL LENGTH | 4.310 INCHES NOMINAL |  | SPECIAL FEATURES | 2ND END 3.500 IN.NOM OD;FILTER ELEMENT:13.25 TO 17.25 GRAMS OF ALUMINUM WIRE | 
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