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		                             National Stock Number: 4730-01-485-7544
  Federal Supply Class: 4730
  National Item Identification Number: 014857544
  Description: COUPLING HALF,QUICK DISCONNECT
  Detail: A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE. 
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  Manufacturer Information:
 | FD90-1034-04-04 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS |   
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  Techincal Specification:
 | CONNECTION STYLE | PLAIN ALL ENDS |  | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT SECOND QUICK DISCONNECT END |  | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |  | LEG LENGTH | 0.750 INCHES NOMINAL |  | MATERIAL | STEEL BODY |  | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS |  | OVERALL LENGTH | 1.900 INCHES NOMINAL |  | QUICK DISCONNECT METHOD | PUSH-LOCK SECOND QUICK DISCONNECT END |  | QUICK DISCONNECT NOMINAL SIZE | 0.250 INCHES SECOND QUICK DISCONNECT END |  | SPECIAL FEATURES | FD-90 SERIES/SAE J1502 INTERCHANGE; SELF SEALING VALVE DESIGN ALLOWS CONNECTION AND DISCONNECTION AT 500 PSI; STANDARD SEAL MATERIAL-BUNA-N; QD HALF WITH DUST CAP P/N FD90-1035-04-04 |  | STYLE DESIGNATOR | MALE COUPLING HALF |  | SURFACE TREATMENT | ZINC BODY |  | THREAD SERIES DESIGNATOR | NPTF ALL ENDS |   
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