Product Details | TUBE TEE

4730-01-237-2819 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.

Part Alternates: AE16407468, AE16407-4-6-8, ST7M233, ST7M233T040608, R45132T040608, 10108983 , 4730-01-237-2819, 01-237-2819, 4730012372819, 012372819

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

Supply Group (FSG) NSN Assign. NIIN
47 29 JUL 1986 01-237-2819

Demand History | NSN 4730-01-237-2819

Part Number Request Date QTY Origin
4730-01-237-2819 2018-01-28 6 DIBBS
4730-01-237-2819 2014-04-110 7 DIBBS
4730-01-237-2819 2011-02-38 3 DIBBS

Cross Reference | NSN 4730-01-237-2819

Part Number Cage Code Manufacturer
AE16407-4-6-8 00624 EATON CORPORATION DBA AEROSPACE DIV
R45132T040608 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION
ST7M233 76301 BOEING COMPANY, THE DBA BOEING
ST7M233T040608 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4730-01-237-2819

Characteristic Specifications
MATERIAL TITANIUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED INTERNAL TUBE 3RD END
CONNECTION STYLE B63A INVERTED FLARE 1ST END B63A INVERTED FLARE 2ND END B4A SWIVEL NUT INVERTED FLARE 3RD END
SEAT ANGLE 8.5 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END 0.250 INCHES 2ND END 0.500 INCHES 3RD END
THREAD SERIES DESIGNATOR UNJS ALL ENDS
NOMINAL THREAD SIZE 0.562 INCHES 1ST END 0.438 INCHES 2ND END 0.719 INCHES 3RD END
THREAD QUANTITY PER INCH 20 1ST END 24 2ND END 20 3RD END
THREAD CLASS 3A 1ST END 3A 2ND END 3B 3RD END
LEG LENGTH 0.811 INCHES NOMINAL 1ST END 0.791 INCHES NOMINAL 2ND END 1.294 INCHES NOMINAL 3RD END
SPECIFICATION/STANDARD DATA 76301-ST7M233 MANUFACTURERS STANDARD

Restrictions/Controls & Freight Information | NSN 4730-01-237-2819

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:AItem does not contain precious metal
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 136500 METAL NOI/METAL ALLOYS NOI
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 4730-01-237-2819

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each