4720-01-444-7224 HOSE ASSEMBLY,METALLIC Index 4720-01-444-7226 HOSE ASSEMBLY,METALLIC

National Stock Number:
4720-01-444-7225

Federal Supply Class:
4720

National Item Identification Number:
014447225

Description:
HOSE ASSEMBLY,METALLIC

Detail:
A length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.


Manufacturer Information:
57201-10924984HYDRAFLOW
901-325-623-10977272THE BOEING COMPANY


Techincal Specification:
SUPPLEMENTARY FEATURESINNER AND OUTER TUBE MATERIAL FOR HOSE: SILICONE; SPIRAL ANTI-KINK SPRING: CRES, TYPE 302; BRAID: ARAMID FIBER; CBR COVER: CSM SYNTHETIC RUBBER; MOLDED CBR RESITANT CUFFS: CSM SYNTHETIC RUBBER; FITTINGS: 300 SERIES CRES, PASSIVATED PER AMS 2700; THRUST WIRES: 2024-T351; DUST CAP: POLYETHYLENE; LANYARD: CRES WIRE ROPE; 0-RINGS: SILICONE OR ETHYLENE PROPYLENE
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE ASSEMBLY OXYGEN OUTLET
THE MANUFACTURERS DATA
MANUFACTURERS CODE77272
DESIGN CONTROL REFERENCE901-325-623-109
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS SINGLE RESPONSE
TEMP RATING-65.0 DEG FAHRENHEIT AND
160.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE70.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH18.50 INCHES NOMINAL OVERALL
END FITTING COMPONENT AND MATERIALSOCKET STEEL CORROSION RESISTING ALL ENDS
FITTING COMPONENT AND SURFACE TREATMENTSHELL PASSIVATE ALL ENDS
SPECIAL FEATURESHOSE ASSY - CABIN OXYGEN
SPECIAL TEST FEATURESASSEMBLY WEIGHT: .36LBS MAXIMUM


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