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		                        | National Stock Number:
 4140-99-761-2557
 
 Federal Supply Class:
 4140
 
 National Item Identification Number:
 997612557
 
 Description:
 FAN,VENTILATING
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 Manufacturer Information:
 
 | 24B1.5/E/FLP/9BLD | K1853 | ENGART FANS LTD |  | 4050/12 | K5636 | INDUSTRIAL ACOUSTICS CO LTD |  | C21085 | K1853 | ENGART FANS LTD | 
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