Product Details | NONMETALLIC HOSE ASSEMBLY

4720-00-407-6571 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: AE7030771, AE703077-1, 218-26400-4, 4720-00-407-6571, 00-407-6571, 4720004076571, 218264004, 004076571

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

Supply Group (FSG) NSN Assign. NIIN
47 10 JUL 1970 00-407-6571

Cross Reference | NSN 4720-00-407-6571

Part Number Cage Code Manufacturer
218-26400-4 80378 TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT
AE703077-1 00624 EATON CORPORATION DBA AEROSPACE DIV

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Technical Data | NSN 4720-00-407-6571

Characteristic Specifications
HOSE OR TUBING SPEC/STD DATA MIL MIL-H-5593,SIZE 4 SPECIFICATION
INNER CONVEYING TUBE MATERIAL RUBBER, SYNTHETIC
MEDIA FOR WHICH DESIGNED AIR
INSIDE SURFACE CONDITION SMOOTH
LAYER COMPOSITION AND LOCATION 1ST LAYER BRAIDED COTTON CORD OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTER COVERING ENVIRONMENTAL PROTECTION ABRASION RESISTANT AND FUEL RESISTANT AND OIL RESISTANT
EXTERIOR COLOR BLACK
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.250 INCHES NOMINAL
OUTSIDE DIAMETER 0.469 INCHES NOMINAL
MEASURING METHOD AND LENGTH 17.700 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS 4.000 INCHES
FIRST END FITTING SPEC/STD DATA MIL MS27404-4D STANDARD
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-225/6, ALLOY 2024
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ANODIZED, MIL-A-8625
FIRST END THREAD SERIES DESIGNATOR UNF
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 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 90.0
SECOND END SWIVEL ACTION CAPABILITY NOT INCLUDED
SECOND END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING ALUMINUM ALLOY, QQ-A-367, COMP 2014, T6
SECOND END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ANODIZED, MIL-A-8625
SECOND END THREAD SERIES DESIGNATOR UNF
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 160.0 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
VACUUM IN TORR 254.0
FEATURES PROVIDED REUSABLE END FITTINGS
SPECIAL FEATURES 1.42 IN. DROP DIM. OF ELBOW

Restrictions/Controls & Freight Information | NSN 4720-00-407-6571

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
NMF Description 051140 HOSE:NOI TUBING
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 736 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4720-00-407-6571

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each