4720-01-268-1978 HOSE ASSEMBLY,NONMETALLIC Index 4720-01-268-1980 HOSE,NONMETALLIC

National Stock Number:
4720-01-268-1979

Federal Supply Class:
4720

National Item Identification Number:
012681979

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:
AE3993R0660-16000624EATON AEROQUIP LLC
S833L0660D16098441PARKER HANNIFIN CORP
SS3078286SIKORSKY AIRCRAFT CORPORATION
SS30DN39K66016078286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
END CONNECTION DESIGNELBOW 1ST END
END CONNECTION DESIGNELBOW 2ND END
END FLANGE CONSTRUCTIONSOLID 1ST END
ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG160.0
BOLT HOLE QUANTITY4 1ST END
BOLT HOLE DIAMETER0.328 INCHES NOMINAL 1ST END
BURST TEST PRESSURE400.0 POUNDS PER SQUARE INCH
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.375 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES NOMINAL 1ST END
CONNECTION TYPERAISED FACE FLANGE 1ST END
CONNECTION TYPETHREADED INTERNAL HOSE 2ND END
CONNECTION STYLERAISED SWIVEL 1ST END
CONNECTION STYLESWIVEL NUT, GASKET SEAL 2ND END
CROSS-SECTIONAL SHAPE STYLEROUND
FEATURES PROVIDEDSELF-SEALING
FLANGE LENGTH3.000 INCHES NOMINAL 1ST END
FLANGE THICKNESS0.359 INCHES NOMINAL 1ST END
FLANGE STYLERECTANGULAR (INCLUDES SQUARE) 1ST END
FLANGE WIDTH3.000 INCHES NOMINAL 1ST END
FLOW ANGLE90.0 DEGREES 1ST END
FLOW ANGLE90.0 DEGREES 2ND END
INSIDE DIAMETER2.000 INCHES NOMINAL
INSIDE SURFACE CONDITIONSMOOTH
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED POLYESTER CORD AND 2ND LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
HYDROSTATIC TEST PRESSURE120.0 POUNDS PER SQUARE INCH
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE60.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH66.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS12.000 INCHES
NOMINAL THREAD SIZE2.500 INCHES 2ND END
OUTER COVERING ENVIRONMENTAL PROTECTIONABRASION RESISTANT AND MILDEW RESISTANT AND VIBRATION RESISTANT AND FIRE RESISTANT
OUTSIDE DIAMETER2.906 INCHES NOMINAL
RAISED FACE DIAMETER2.760 INCHES NOMINAL 1ST END
RAISED FACE HEIGHT0.062 INCHES NOMINAL 1ST END
SPECIAL FEATURESCAPABLE OF WITHSTANDING 50 CALIBER ARMOR PIERCING AND BALL AMMO
SPECIFICATION/STANDARD DATA81349-MIL-H-83796/1 GOVERNMENT SPECIFICATION
TEMP RATING-65.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT SINGLE RESPONSE
THREAD CLASS2B 2ND END
THREAD DIRECTIONRIGHT-HAND 2ND END
THREAD QUANTITY PER INCH16 2ND END
THREAD SERIES DESIGNATORUN 2ND END


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