4730-01-053-0309 ELBOW,TUBE TO BOSS Index 4720-01-053-0311 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4720-01-053-0310

Federal Supply Class:
4720

National Item Identification Number:
010530310

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:
68J858002-21376301THE BOEING COMPANY
9097952054COAST METAL CRAFT, INC.
9207352054COAST METAL CRAFT, INC.
920735JHJ1C-TEK INDUSTRIES, INC


Techincal Specification:
TEMP RATING160.0 DEG FAHRENHEIT SINGLE RESPONSE
HYDROSTATIC TEST PRESSURE450.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE3500.0 POUNDS PER SQUARE INCH
OUTER COVERING ENVIRONMENTAL PROTECTIONCORROSION RESISTANT
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
MEASURING METHOD AND LENGTH12.630 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS2.500 INCHES
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER0.297 INCHES NOMINAL
OUTSIDE DIAMETER0.684 INCHES NOMINAL
INNER CONVEYING TUBE STYLEWELDED CORRUGATED
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
THREADED INTERNAL TUBE 2ND END
CONNECTION STYLESWIVEL NUT FLARE 1ST END
SWIVEL NUT FLARE 2ND END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 2ND END
END CONNECTION DESIGNSTRAIGHT 1ST END
ELBOW 2ND END
FLOW ANGLE45.0 DEGREES 2ND END
THREAD SERIES DESIGNATORUNJF 1ST END
UNJF 2ND END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
0.500 INCHES 2ND END
THREAD CLASS3B 1ST END
3A 2ND END
THREAD DIRECTIONRIGHT-HAND 1ST END
RIGHT-HAND 2ND END
FEATURES PROVIDEDNUTS DRILLED FOR LOCKWIRE
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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