4730-00-289-4249 COUPLING HALF,QUICK DISCONNECT Index 4720-00-289-4253 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4720-00-289-4252

Federal Supply Class:
4720

National Item Identification Number:
002894252

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:
RMA IP-780844RUBBER MFRS ASSN INC
ZZ-H-46181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS SINGLE RESPONSE
MEASURING METHOD AND LENGTH120.000 INCHES NOMINAL OVERALL
CROSS-SECTIONAL SHAPE STYLEROUND
TEMP RATING-20.0 DEG FAHRENHEIT AND
80.0 DEG FAHRENHEIT SINGLE RESPONSE
HYDROSTATIC TEST PRESSURE500.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE1000.0 POUNDS PER SQUARE INCH
EXTERIOR COLORGREEN
LAYER COMPOSITION AND LOCATIONOUTER LAYER MOLDED RUBBER, CHLOROPRENE AND
1ST LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD
MINIMUM INSIDE BENDING RADIUS1.500 INCHES
INSIDE DIAMETER0.188 INCHES NOMINAL
OUTSIDE DIAMETER0.437 INCHES NOMINAL
INSIDE SURFACE CONDITIONSMOOTH
CONNECTION STYLESWIVEL NUT, GAS 1ST END
SEAT NOMINAL RADIUS0.196 INCHES 1ST END
END CONNECTION DESIGNSTRAIGHT 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
NOMINAL THREAD SIZE0.562 INCHES 1ST END
THREAD QUANTITY PER INCH18 1ST END
THREAD CLASS3B 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
SPECIAL MARKINGSCAPITAL LETTERS/OXYGEN/
CRITICALITY CODE JUSTIFICATIONMARK
NONDEFINITIVE SPEC/STD DATAYLE A STYLE


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