Product Details | NONMETALLIC HOSE ASSEMBLY

4720-01-263-3508 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.20242100023Fire Fighting Equipment47200024Hose and Flexible Tubing

Part Alternates: AE1000735E0103, 306154D0103, 30615-4D-0103, 4720-01-263-3508, 01-263-3508, 4720012633508, 012633508

Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing

Supply Group (FSG) NSN Assign. NIIN
47 12 SEP 1987 01-263-3508

Cross Reference | NSN 4720-01-263-3508

Part Number Cage Code Manufacturer
30615-4D-0103 00624 EATON CORPORATION DBA AEROSPACE DIV
AE1000735E0103 00624 EATON CORPORATION DBA AEROSPACE DIV

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Technical Data | NSN 4720-01-263-3508

Characteristic Specifications
HOSE OR TUBING SPEC/STD DATA MIL-H-5593,SIZE 4 SPECIFICATION
INNER CONVEYING TUBE MATERIAL RUBBER, BUNA-N
INSIDE SURFACE CONDITION SMOOTH
LAYER COMPOSITION AND LOCATION 1ST LAYER RUBBER IMPREGNATED BRAIDED FABRIC OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTER COVERING ENVIRONMENTAL PROTECTION ABRASION RESISTANT
EXTERIOR COLOR BLACK
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
OUTSIDE DIAMETER 0.453 INCHES MINIMUM AND 0.485 INCHES MAXIMUM
MEASURING METHOD AND LENGTH 10.250 INCHES MINIMUM WORKING AND 10.500 INCHES MAXIMUM WORKING
MINIMUM INSIDE BENDING RADIUS 4.000 INCHES
FIRST END FITTING SPEC/STD DATA MIL-A-38726,SIZE 4 SPECIFICATION
FIRST END CONNECTION TYPE THREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR C3 SWIVEL NUT FLARE
FIRST END SEAT ANGLE IN DEG 37.0
FIRST END CONNECTION DESIGN STRAIGHT
FIRST END SWIVEL ACTION CAPABILITY NOT INCLUDED
FIRST END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING ALUMINUM ALLOY, QQ-A-225/5, ALLOY 2017 OR COMPLETE FITTING ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T851
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ANODIZED, MIL-A-8625, TYPE 2
FIRST END THREAD SERIES DESIGNATOR UNJF
FIRST END NOMINAL THREAD SIZE 0.438 INCHES
FIRST END THREAD CLASS 3B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END FITTING SPEC/STD DATA MIL-A-38726,SIZE 4 SPECIFICATION
SECOND END CONNECTION TYPE THREADED INTERNAL TUBE
SECOND END STYLE DESIGNATOR C3 SWIVEL NUT FLARE
SECOND END SEAT ANGLE IN DEG 37.0
SECOND END CONNECTION DESIGN ELBOW
SECOND END FLOW ANGLE IN DEG 45.0
SECOND END SWIVEL ACTION CAPABILITY NOT INCLUDED
SECOND END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING ALUMINUM ALLOY, QQ-A-225/5, ALLOY 2017 OR COMPLETE FITTING ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T851
SECOND END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ANODIZED, MIL-A-8625, TYPE 2
SECOND END THREAD SERIES DESIGNATOR UNJF
SECOND END NOMINAL THREAD SIZE 0.438 INCHES
SECOND END THREAD CLASS 3B
SECOND END THREAD DIRECTION RIGHT-HAND
TEMP RATING -65.0 DEG FAHRENHEIT AND 180.0 DEG FAHRENHEIT
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH
HYDROSTATIC TEST PRESSURE 400.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 1250.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED REUSABLE END FITTINGS
III SPECIAL MARKINGS LP/LOW PRESSURE/

Restrictions/Controls & Freight Information | NSN 4720-01-263-3508

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information