Product Details | TUBE TO HOSE STRAIGHT ADAPTER

4730-01-042-7746 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

Part Alternates: A24400CCTW400, A24400CCTW-4-00, GF503BN400W, GF503BN4-00W, 4730-01-042-7746, 01-042-7746, 4730010427746, 010427746

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 14 JUN 1977 01-042-7746

Cross Reference | NSN 4730-01-042-7746

Part Number Cage Code Manufacturer
A24400CCTW-4-00 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION
GF503BN4-00W 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 4730-01-042-7746

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING NIPPLE TITANIUM ALLOY NUT STEEL CORROSION RESISTING SOCKET
SURFACE TREATMENT PASSIVATE OVERALL
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 275.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION STYLE B3 SWIVEL NUT, FLARE 1ST END B61 GRIPPING NIPPLE 2ND END
SEAT ANGLE 45.0 DEGREES 1ST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.234 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED 0.458 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END
THREAD SERIES DESIGNATOR UNJS 1ST END
NOMINAL THREAD SIZE 0.437 INCHES 1ST END
THREAD QUANTITY PER INCH 24 1ST END
THREAD CLASS 3B 1ST END
SPECIAL FEATURES DRILLED FOR TWO LOCKWIRE HOLES 180 DEG APART
SPECIFICATION/STANDARD DATA 26512-GF503BN MANUFACTURERS STANDARD

Restrictions/Controls & Freight Information | NSN 4730-01-042-7746

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 4730-01-042-7746

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each