Product Details | FLANGE TO TUBE TEE

4730-00-738-5071 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The flange connection(s) is designed to connect with another flange connection or a compression type mounting pad. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a flange or flange fitting and a tube or tube fitting.

Part Alternates: 456716, 4730-00-738-5071, 00-738-5071, 4730007385071, 007385071

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-738-5071

Demand History | NSN 4730-00-738-5071

Part Number Request Date QTY Origin
4730-00-738-5071 2013-01-31 10 DIBBS
4730-00-738-5071 2012-08-244 2 DIBBS
4730-00-738-5071 2012-07-199 2 DIBBS
4730-00-738-5071 2011-01-11 4 DIBBS
4730-00-738-5071 2009-04-99 14 DIBBS
4730-00-738-5071 2009-01-08 6 DIBBS
4730-00-738-5071 2008-12-345 3 DIBBS
4730-00-738-5071 2008-12-339 5 DIBBS

Cross Reference | NSN 4730-00-738-5071

Part Number Cage Code Manufacturer
456716 04244 GENERAL ELECTRIC CO APPARATUS SALES DIVISION OF
456716 11449 TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
456716 26510 STERLING TOOL INC
456716 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 4730-00-738-5071

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END FLANGE 3RD END
CONNECTION STYLE B67A PLAIN 1ST END B67A PLAIN 2ND END
FLANGE SHAPE OVAL WITH HOLES 3RD END
NOMINAL THICKNESS 0.190 INCHES 3RD END
NOMINAL LENGTH 2.676 INCHES 3RD END
NOMINAL WIDTH 1.294 INCHES 3RD END
BOLT HOLE QUANTITY 2 3RD END
BOLT HOLE NOMINAL DIAMETER 0.280 INCHES 3RD END
BOLT CIRCLE NOMINAL DIAMETER 2.272 INCHES 3RD END
FLANGE FACE DESIGN PLAIN 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.250 INCHES 1ST END 0.625 INCHES 2ND END
THREAD SERIES DESIGNATOR UN 1ST END UNS 2ND END
NOMINAL THREAD SIZE 1.625 INCHES 1ST END 0.875 INCHES 2ND END
THREAD QUANTITY PER INCH 12 1ST END 18 2ND END
THREAD CLASS 2A 1ST END 2A 2ND END
LEG LENGTH 1.550 INCHES NOMINAL 1ST END 1.200 INCHES NOMINAL 2ND END 0.374 INCHES NOMINAL 3RD END
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATION FEAT

Restrictions/Controls & Freight Information | NSN 4730-00-738-5071

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 576 unknown
Originating Activity Code XX
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 4730-00-738-5071

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