Product Details | TUBE TEE

4730-01-145-1872 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: AS18280, NAS1764, NAS1764D100812, 4730-01-145-1872, 01-145-1872, 4730011451872, 011451872

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

Supply Group (FSG) NSN Assign. NIIN
47 07 JAN 1983 01-145-1872

Demand History | NSN 4730-01-145-1872

Part Number Request Date QTY Origin
4730-01-145-1872 2019-05-126 11 DIBBS
4730-01-145-1872 2015-11-308 22 DIBBS
AS18280 2014-10-280 1 US
4730-01-145-1872 2013-12-351 15 DIBBS

Cross Reference | NSN 4730-01-145-1872

Part Number Cage Code Manufacturer
AS18280 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
NAS1764 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
NAS1764D100812 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 4730-01-145-1872

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2014 BODY ALUMINUM ALLOY 2024 NUT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE BODY QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENT ANODIZE BODY ANODIZE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE BODY MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE NUT
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED INTERNAL TUBE 3RD END
CONNECTION STYLE B66 FLARELESS 1ST END B66 FLARELESS 2ND END B12 SWIVEL NUT, FLARELESS 3RD END
SEAT ANGLE 12.0 DEGREES 1ST END 12.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.625 INCHES 1ST END 0.500 INCHES 2ND END 0.750 INCHES 3RD END
THREAD SERIES DESIGNATOR UNJF 1ST END UNJF 2ND END UNJ 3RD END
NOMINAL THREAD SIZE 0.875 INCHES 1ST END 0.750 INCHES 2ND END 1.062 INCHES 3RD END
THREAD QUANTITY PER INCH 12 3RD END
THREAD CLASS 3A 1ST END 3A 2ND END 3B 3RD END
LEG LENGTH 1.314 INCHES NOMINAL 1ST END 1.251 INCHES NOMINAL 2ND END 1.398 INCHES NOMINAL 3RD END
SPECIAL FEATURES ONE NUT RETAINING WIRE,CRES
SPECIFICATION/STANDARD DATA 80205-NAS1764 GOVERNMENT STANDARD

Restrictions/Controls & Freight Information | NSN 4730-01-145-1872

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 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 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 4730-01-145-1872

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