INSTANT RFQ

National Stock Number (NSN) 4720-01-428-6944 (4720014286944) Parts List

Item Name Hose Assembly Nonmetallic
Federal Supply Group (FSG) Pipe Tubing Hose and Fittings
Federal Supply Class (FSC) 4720 Hose and Tubing Flexible
National Item Identification Number (NIIN) 01-428-6944 (014286944)
NCB Code USA (01)
Manufacturer Preece Incorporated, Hampton Rubber Company, Westflex Inc
Part Number Manufacturer Item Name Cage Code RFQ
6373 preece incorporated hose assembly nonmetallic 21392 RFQ
6373-28 preece incorporated hose assembly nonmetallic 21392 RFQ
HR90-28 hampton rubber company hose assembly nonmetallic 1rdt0 RFQ
WHGP-U64J-28 westflex inc hose assembly nonmetallic 1gw19 RFQ

Technical Characteristics of NSN 4720014286944

MRCCriteriaCharacteristic
AARXInside Diameter3.000 INCHES NOMINAL
AECSBolt Hole Quantity8 1ST END
ABKVOutside Diameter3.500 INCHES NOMINAL
CTCJFlange StyleROUND W/ BOLT HOLES 1ST END
CRWLInside Surface ConditionCONVOLUTED
AKUUEnd Connection DesignELBOW 1ST END
ADKXAngle Between Rigid Elbow Fittings In Deg0
CQGMMaximum Operating Pressure200.0 POUNDS PER SQUARE INCH
AKUTEnd Flange ConstructionSOLID 1ST END
CRDWHydrostatic Test Pressure400.0 POUNDS PER SQUARE INCH
MRCDecoded RequirementClear Text Reply
AWLSConnection TypePLAIN FACE FLANGE 1ST END
CRFYFlow Angle90.0 DEGREES 1ST END
CRXXMeasuring Method And Length76.000 INCHES NOMINAL OVERALL
ABKUFlange Thickness0.500 INCHES NOMINAL 1ST END
AEPRFlange Outside Diameter7.688 INCHES NOMINAL 1ST END
ACKHMinimum Inside Bending Radius15.000 INCHES
ABJHTemp Rating-65.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT SINGLE RESPONSE
CQBDBurst Test Pressure800.0 POUNDS PER SQUARE INCH
AAGRCross-Sectional Shape StyleROUND
AHNCConnection StylePLAIN 1ST END
FEATSpecial FeaturesTWO HOSE ASSEMBLIES CONNECTED BY 90 DEGREE ELBOW, FIRST AND SECOND LEG LENGTH IDENTICAL, 38 INCHES
AHNXBolt Hole Diameter0.562 INCHES NOMINAL 1ST END
ABKGBolt Circle Diameter6.562 INCHES NOMINAL 1ST END
AGAVEnd Item IdentificationW/S CODE, ARLEIGH BURKE CLASS DDG
CQCSLayer Composition And LocationOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE

Relevant Components for NSN - 4720-01-428-6944, 4720014286944
4730-00-277-8787 (4730002778787) 4720-01-622-7428 (4720016227428) 4710-00-287-1501 (4710002871501) 4710-12-339-1327 (4710123391327)
4730-01-297-7939 (4730012977939) 4720-01-664-4464 (4720016644464) 4720-01-421-8581 (4720014218581) 4720-01-355-3111 (4720013553111)
4710-01-184-4726 (4710011844726) 4730-01-353-8404 (4730013538404) 4720-01-180-4509 (4720011804509) 4720-00-392-9652 (4720003929652)

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