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		                             National Stock Number: 4820-99-661-8845
  Federal Supply Class: 4820
  National Item Identification Number: 996618845
  Description: VALVE,CHECK
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  Manufacturer Information:
 | 25822-341 | U1494 | GILBERT GILKES & GORDON LTD |  | SF15321 | K5232 | STELLA-META LIMITED |  | SF15321 | U1020 | ITT INDUSTRIES STELLA META AQUIOUS PCI MEMBRANES |   
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