4730-01-424-4681 FITTING,LUBRICATION Index 4820-01-424-4683 VALVE,CHECK

National Stock Number:
4720-01-424-4682

Federal Supply Class:
4720

National Item Identification Number:
014244682

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:
9167531-25RQL2DRS ENVIRONMENTAL SYSTEMS INC
9167531-290598ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS
ANA621-02-02-026070510HYSPAN PRECISION PRODUCTS, INC.
9167531-298750SAN ANTONIO AIR LOGISTICS CENTER


Techincal Specification:
END CONNECTION DESIGNSTRAIGHT FIRST END
BURST TEST PRESSURE3300.0 POUNDS PER SQUARE INCH
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
FEATURES PROVIDEDIDENTICAL ENDS
INSIDE DIAMETER3.500 INCHES NOMINAL
OPERATING PRESSURE875.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
OUTSIDE DIAMETER4.500 INCHES NOMINAL
MEASURING METHOD AND LENGTH26.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS2.750 INCHES
NOMINAL THREAD SIZE0.562 INCHES FIRST END
SEAT ANGLE37.0 DEGREES FIRST END
TEMP RATING-55.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE
THREAD CLASS3B FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORUNF FIRST END


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