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Cross Reference These part numbers have the same form, fit, and function of an6270-4d0590

Item Number Cage
AN6270-4D0590 88044

Characteristic Codes AN6270-4D0590 spec. code meanings

Code Translation
AKUU The physical configuration of the outside of the end connection.
CQBD The minimum internal pressure rating, determined by destruction tests, at which the item can be expected to rupture.
AHNC The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
AWLS Indicates the type of connection/s/.
AAGR The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
CBBL Those features, not otherwise specified, which may be required for proper functioning of the item.
CRDW A steady, uniform, internal, static pressure that the item must withstand without leakage, abnormal distortion, or damage.
CQGM The maximum pressure at which the item is rated for operation.
MEDA The type of media for which the item is designed.
CRXX The means used and the measurement of the longest dimension of an item.
ACKH The minimum inside bending radius formed without stressing or deformation of a flexible item.
CQJX A designation that is used for the purpose of general identification of the thread.
CRJM The type of protection provided by the outer covering.
ABKV The length of a straight line which passes through the center of a circular figure or body, and terminates at the outside circumference.
AARX The length of a straight line which passes through the center of a circular figure or body, and terminates at the inside circumference.
CRWL The condition of the item with respect to the texture of the inner surface.
CQCS The material and formation identifying the structural characteristic/s/ of the item and location.
CQRB The angle of the end surface upon which the mated surface seats.
ZZZK The document designator of the specification or standard which established the item of supply.
ABJH A value which expresses the degree of heat or cold as applied to the operation, or limitation of operation, of an item.
AAJD A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
AAJF The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
THSD A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
CRSM The ultimate maximum vacuum, expressed in terms of absolute pressure, that may be produced by or applied to an item.

AN6270-4D0590 Nonmetallic Hose Assembly

Mfr. Cage 88044


Thread Size: 0-7/16"

AKUU End Connection Design
Straight 1st end
CQBD Burst Test Pressure
1250.0 pounds per square inch
AHNC Connection Style
Swivel nut flare 1st end
AWLS Connection Type
Threaded internal tube 1st end
AAGR Cross Sectional Shape
CBBL Features Provided
Reusable end fittings
CRDW Hydrostatic Test Pressure
400.0 pounds per square inch
CQGM Maximum Operating Pressure
200.0 pounds per square inch
MEDA Media For Which Designed
Air single response
CRXX Measuring Method And Length
59.000 inches working
ACKH Minimum Inside Bending Radius
4.000 inches
CQJX Nominal Thread Size
0.438 inches 1st end
CRJM Outer Covering Environmental Protection
Abrasion resistant and fuel resistant and oil resistant
ABKV Outside Diameter
0.500 inches
AARX Inside Diameter
0.250 inches
CRWL Inside Surface Condition
CQCS Layer Composition And Location
Outer layer molded rubber
CQRB Seat Angle
37.0 degrees 1st end
ZZZK Specification
88044-an6270 government standard
ABJH Temp Rating
-67.0 deg fahrenheit and 158.0 deg fahrenheit single response
AAJD Thread Class
3b 1st end
AAJF Thread Direction
Right-hand 1st end
THSD Thread Series Designator
Unjf 1st end
CRSM Vacuum In Torr

Technical Definition

Hose Assembly, Nonmetallic, also referenced with federal logistics item name code 20311 - 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.
National Stock Number (NSN) 4720-00-001-0057

Last Modified: 02/14/2017