Product Details | METALLIC HOSE ASSEMBLY

4720-00-475-4782 A length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.

Part Alternates: MS9045750253, MS90457-5-0253, 1214506101, 1214506-101, 4720-00-475-4782, 00-475-4782, 4720004754782, 004754782

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

Supply Group (FSG) NSN Assign. NIIN
47 12 JUN 1974 00-475-4782

Cross Reference | NSN 4720-00-475-4782

Part Number Cage Code Manufacturer
1214506-101 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
MS90457-5-0253 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4720-00-475-4782

Characteristic Specifications
HOSE OR TUBING SPEC/STD DATA MS 90457 SPECIFICATION
INNER CONVEYING TUBE STYLE 9 ANNULAR OPEN-PITCH CORRUGATED OR 11 HELICAL OPEN-PITCH CORRUGATED
INNER CONVEYING TUBE MATERIAL STEEL, CORROSION RESISTING
LAYER COMPOSITION AND LOCATION OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
OUTSIDE SURFACE TREATMENT PASSIVATED
OUTER COVERING ENVIRONMENTAL PROTECTION CORROSION RESISTANT
EXTERIOR COLOR NATURAL
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.365 INCHES MINIMUM
OUTSIDE DIAMETER 0.684 INCHES NOMINAL
MEASURING METHOD AND LENGTH 25.375 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS 2.500 INCHES
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 STEEL, CORROSION RESISTING
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING PASSIVATED
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.500 INCHES
FIRST END THREAD CLASS 3B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
TEMP RATING -160.0 DEG FAHRENHEIT AND 297.0 DEG FAHRENHEIT
MAXIMUM OPERATING PRESSURE NOT RATED
HYDROSTATIC TEST PRESSURE 450.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 3500.0 POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA 96906-MS90457 GOVERNMENT STANDARD
III END ITEM IDENTIFICATION NAVY AIR TECHNICAL SERVICES,LIQUID OXYGEN CONVERTER MODEL GCU-24A AND HEAT EXCHANGER
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS90457-5-0253

Restrictions/Controls & Freight Information | NSN 4720-00-475-4782

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 4720-00-475-4782

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each