4820-01-425-3829 VALVE,BALL Index 4710-01-425-3831 PIPE,METALLIC

National Stock Number:
4720-01-425-3830

Federal Supply Class:
4720

National Item Identification Number:
014253830

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:
108096-090078570SMITHS TUBULAR SYSTEMS-LACONIA, INC.
1602AS23330003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
1602AS233-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
END CONNECTION DESIGNSTRAIGHT FIRST END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
FEATURES PROVIDEDIDENTICAL ENDS
INNER CONVEYING TUBE STYLEANNULAR CLOSE-PITCH CORRUGATED
INSIDE DIAMETER0.985 INCHES MINIMUM
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
LAYER COMPOSITION AND LOCATIONOUTER LAYER SPIRALLY WRAPPED POLYTETRAFLUOROETHYLENE IMPREGNATED GLASS FIBER
OUTSIDE DIAMETER1.735 INCHES MAXIMUM
MEASURING METHOD AND LENGTH90.000 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS4.000 INCHES
NOMINAL THREAD SIZE1.312 INCHES FIRST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY SPECIAL FEATURE
SEAT ANGLE37.0 DEGREES FIRST END
SPECIAL FEATURESCLEAN FOR OXYGEN SERVICE IAW MIL-I-52211, METHOD A, CLASS D
THREAD CLASS3B FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD QUANTITY PER INCH12 FIRST END
THREAD SERIES DESIGNATORUN FIRST END


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