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National Stock Number: 4720-00-787-7694
Federal Supply Class: 4720
National Item Identification Number: 007877694
Description: HOSE ASSEMBLY,AIR DUCT,AIR BREAT
Detail: A LENGTH OF HOSE, AIR DUCT, AIR BREATHING WHICH MAY HAVE END COUPLINGS ON ONE OR BOTH END/OR INCORPORATES A COMMUNICATION CABLE. IT IS DESIGNED FOR USE IN BREATHING OXYGEN SYSTEM, AIR LINE MASKS, GAS MASKS, AND THE LIKE. EXCLUDES ITEMS WHICH INCLUDE THE BRANCH OR FORK HOSES; ASSEMBLIES MADE UP OF THE OXYGEN BREATHING HOSE, COMMUNICATION CABLE, WIRING FOR FACE MASK HEATER, AND VENT AND PRESSURE DUCTS FOR THE ANTI-GSUIT AND HOSE ASSEMBLY, NONMETALLIC.
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Manufacturer Information:
33C1196-1 | 80206 | NAVAL AIR DEVELOPMENT CENTER WARMINSTER NAVAIRSYSCOM HQ | REDAR-A10127-01 | 28445 | R.E. DARLING CO., INC. | REDAR-A10127-1 | 28445 | R.E. DARLING CO., INC. |
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Techincal Specification:
END INSIDE DIAMETER | 0.250 INCHES NOMINAL BOTH ENDS | CONNECTION STYLE | ROUND BOTH ENDS | COUPLING STYLE | SELF-LOCKING INTERNAL CONNECTOR (NOTE: APPLICABLE TO HOSE ASSEMBLY, AIR BREATHING ONLY.) SECOND END | COUPLING STYLE | THREADED INTERNAL FIRST END | END OVERALL LENGTH | 1.750 INCHES NOMINAL SECOND END | END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END | MEASURING METHOD AND LENGTH | 35.125 INCHES NOMINAL OVERALL | SPECIAL FEATURES | MATERIAL:SILICONE;STEEL WIRE CORROSION RESISTANT,QQ-W-473,F;AND FABRIC;FIRST END TYPE:COUPLING;FIRST END COUPLING THREAD SIZE:NF0.500-20;SECOND END TYPE:COUPLING;CONDUCTOR QTY:4;FIRST END TERMINAL TYPE:WIRE LEAD;FIRST END TERMINAL QTY:4;SECOND END TERMINAL TYPE:CONNECTOR PLUG | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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