4720-00-901-0741 HOSE ASSEMBLY,NONMETALLIC Index 5360-00-901-0743 SPRING,HELICAL,COMPRESSION

National Stock Number:
4720-00-901-0742

Federal Supply Class:
4720

National Item Identification Number:
009010742

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:
MIL-H-2557981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SS40F7A16500078286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
THREADED INTERNAL TUBE 2ND END
MEASURING METHOD AND LENGTH16.625 INCHES NOMINAL WORKING
CROSS-SECTIONAL SHAPE STYLEROUND
TEMP RATING-65.0 DEG FAHRENHEIT AND
400.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH
HYDROSTATIC TEST PRESSURE6000.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE12000.0 POUNDS PER SQUARE INCH
VACUUM IN TORR50.8
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
MINIMUM INSIDE BENDING RADIUS2.000 INCHES
INSIDE DIAMETER0.188 INCHES NOMINAL
OUTSIDE DIAMETER0.312 INCHES NOMINAL
INSIDE SURFACE CONDITIONSMOOTH
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 ANGLE90.0 DEGREES 2ND END
THREAD SERIES DESIGNATORUNF 1ST END
UNF 2ND END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
0.438 INCHES 2ND END
THREAD CLASS3B 1ST END
3B 2ND END
THREAD DIRECTIONRIGHT-HAND 1ST END
RIGHT-HAND 2ND END
FEATURES PROVIDEDELECTROSTATIC DISCHARGE CAPABILITY
SUPPLEMENTARY FEATURESTHIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES,78286 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-H-25579


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