3110-00-789-2610 BEARING,BALL,ANNULAR Index 4720-00-789-2612 HOSE ASSEMBLY,AIR BREATHING

National Stock Number:
4720-00-789-2611

Federal Supply Class:
4720

National Item Identification Number:
007892611

Description:
HOSE ASSEMBLY,AIR BREATHING

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.


Manufacturer Information:
814865098748AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP
MIL-DTL-8158181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS22055B2413560HERBERT COOPER CO INC
MS22055B2496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS24552-2496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
REDAR-A10060-0428445R.E. DARLING CO., INC.
REDAR-A10060-428445R.E. DARLING CO., INC.
SS1000-2495330DAYCO CORP FOAM PRODUCTS DIV


Techincal Specification:
END INSIDE DIAMETER0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM BOTH ENDS
END INSIDE DIAMETER0.869 INCHES NOMINAL FIRST END
CONNECTION TYPECOUPLING SECOND END
CONNECTION TYPESOFT FIRST END
CONNECTION STYLEROUND SECOND END
COUPLING STYLECONNECTOR, OXYGEN HOSE TO REGULATOR (NOTE: APPLICABLE TO HOSE ASSEMBLY, AIR BREATHING ONLY.) SECOND END
COUPLING STYLEOXYGEN HOSE CLAMP FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH0.938 INCHES MINIMUM AND 1.062 INCHES MAXIMUM BOTH ENDS
FEATURES PROVIDEDOZONE RESISTANT AND RESTRAINT CORD
HOSE WEIGHT5.000 OUNCES PER LINEAR FOOT
INSIDE DIAMETER0.875 INCHES NOMINAL FIRST END
OUTSIDE DIAMETER1.094 INCHES MINIMUM AND 1.250 INCHES MAXIMUM BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-626 COMP 22, 1/2H FED SPEC SINGLE MATERIAL RESPONSE 1ST END COUPLING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-626 COMP 22, 1/2H FED SPEC SINGLE MATERIAL RESPONSE 2ND END COUPLING
MATERIALCOPPER ALLOY 2ND END COUPLING
MATERIALCOPPER ALLOY 1ST END COUPLING
MATERIALCOTTON AND FIBERGLASS 1ST PLY
MAXIMUM OPERATING PRESSURE20.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH36.000 INCHES NOMINAL OVERALL
SPECIAL FEATURESEND SIMILARITY:NOT IDENTICAL; SECOND END INSIDE DIAMETER:0.844 IN. MIN.,0.875 IN. MAX.; SECOND END LENGTH:0.938 IN. MIN.,1.062 IN. MAX.; HOSE STYLE:FULLY CONVOLUTED W/WIRE RINGS BETWEEN CONVOLUTIONS,STYLE NO. 3 FROM OLD FIIG A22900; HOSE MATERIAL:COPPER COATED STEEL WIRE AND SYNTHETIC RUBBER IMPREGNATED CLOTH AND NYLON
WALL THICKNESS0.125 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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