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		                        | National Stock Number:
 4820-00-969-6005
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 009696005
 
 Description:
 VALVE,RESTRICTOR CHECK
 
 Detail:
 A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.
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 Manufacturer Information:
 
 | C25SC12 | 29971 | SMITHS INTERCONNECT AMERICAS, INC. |  | F310787-21 | 81205 | THE BOEING COMPANY | 
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