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		                        | National Stock Number:
 3040-01-503-8596
 
 Federal Supply Class:
 3040
 
 National Item Identification Number:
 015038596
 
 Description:
 PISTON,LINEAR ACTUATING CYLINDER
 
 Detail:
 A cylindrical item which moves or reciprocates in a linear actuating cylinder to convert fluid energy to mechanical force.  It may include an integral rod.
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 Manufacturer Information:
 
 | 5CMV-8-C-4621 | 71777 | CUNNINGHAM MANUFACTURING CO |  | SE10902B | 71777 | CUNNINGHAM MANUFACTURING CO | 
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 Techincal Specification:
 
 | MATERIAL | ALUMINUM ALLOY 2024 |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | PISTON |  | PROPRIETARY CHARACTERISTICS | PACS |  | OUTSIDE DIAMETER | 5.014 INCHES NOMINAL |  | RING GROOVE QUANTITY | 2 |  | SPECIAL FEATURES | PISTON IS 2.5 INCHES THICK, 1 1/2-12 THREAD THROUGH CENTER; TWO 4.505 INCH DIA. PISTON SEAL GROOVES X .275 INCHES WIDE; USED ON CUNNINGHAM MFG. P/N5-CMV-NPIN-11-11-S-3500 WHICH IS USED ON NSN 1740-10-457-9975,(TRAILER,GROUND HANDLING); NITRILE UPSEALS W/POLYMIDE BACKUP WASHERS | 
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