3020-00-234-3985 GEAR,SPUR Index 3020-00-234-3989 PULLEY,GROOVE

National Stock Number:
4720-00-234-3987

Federal Supply Class:
4720

National Item Identification Number:
002343987

Description:
HOSE ASSEMBLY,NONMETALLIC

Detail:
A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see HOSE, NONMETALLIC. Excludes HOSE ASSEMBLY, AIR DUCT; and HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.


Manufacturer Information:
215-42422-180378TRIUMPH AEROSTRUCTURES, LLC
96748-178570SMITHS TUBULAR SYSTEMS-LACONIA, INC.


Techincal Specification:
END CONNECTION DESIGNELBOW FIRST END
END CONNECTION DESIGNELBOW SECOND END
ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG270.0
BURST TEST PRESSURE4000.0 POUNDS PER SQUARE INCH
CONNECTION STYLESWIVEL NUT FLARE FIRST END
CONNECTION STYLESWIVEL NUT, FLARELESS SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE SECOND END
CROSS-SECTIONAL SHAPE STYLEROUND
FEATURES PROVIDEDELECTROSTATIC DISCHARGE CAPABILITY
FLOW ANGLE90.0 DEGREES FIRST END
FLOW ANGLE90.0 DEGREES SECOND END
HYDROSTATIC TEST PRESSURE2000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
INSIDE SURFACE CONDITIONSMOOTH
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
OUTER COVERING ENVIRONMENTAL PROTECTIONCORROSION RESISTANT
OUTSIDE DIAMETER1.270 INCHES MINIMUM AND 1.330 INCHES MAXIMUM
MEASURING METHOD AND LENGTH24.125 INCHES MINIMUM WORKING AND 24.375 INCHES MAXIMUM WORKING
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS5.000 INCHES
NOMINAL THREAD SIZE1.312 INCHES FIRST END
NOMINAL THREAD SIZE1.312 INCHES SECOND END
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
SEAT ANGLE12.0 DEGREES SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
SPECIAL FEATURESEXTERNAL SUPPORT CONSISTS OF BRAIDED FIRESLEEVE W/SILICONE RUBBER COVERING; NON-ASBESTOS
VACUUM IN TORR50.8
SUPPLEMENTARY FEATURESTHIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES; 78570 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984;THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
TEMP RATING-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE
THREAD CLASS3B FIRST END
THREAD CLASS3B SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD QUANTITY PER INCH12 FIRST END
THREAD QUANTITY PER INCH12 SECOND END
THREAD SERIES DESIGNATORUN FIRST END
THREAD SERIES DESIGNATORUN SECOND END


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