Product Details | TUBE ELBOW

4730-01-139-5178 A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: AC1062T04, H11054AE04, ST7M436, ST7M436T4, LD82000E04, D11054AE04, D11054AE4, 10108731 , 4730-01-139-5178, 01-139-5178, 4730011395178, 011395178

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

Supply Group (FSG) NSN Assign. NIIN
47 04 OCT 1982 01-139-5178

Demand History | NSN 4730-01-139-5178

Part Number Request Date QTY Origin
4730-01-139-5178 2018-12-339 3 DIBBS
4730-01-139-5178 2015-12-349 22 DIBBS
4730-01-139-5178 2015-12-336 22 DIBBS
4730-01-139-5178 2012-09-264 18 DIBBS

Cross Reference | NSN 4730-01-139-5178

Part Number Cage Code Manufacturer
AC1062T04 00624 EATON CORPORATION DBA AEROSPACE DIV
D11054AE04 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
D11054AE4 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
H11054AE04 08199 EATON AEROSPACE
LD82000E04 00624 EATON CORPORATION DBA AEROSPACE DIV
ST7M436 76301 BOEING COMPANY, THE DBA BOEING
ST7M436T4 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4730-01-139-5178

Characteristic Specifications
MATERIAL TITANIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS4921 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PHOSPHATE FLUORIDE AND PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION DMCPS1011 MFR REF 1ST TREATMENT RESPONSE AND DMCPS1009 MFR REF 2ND TREATMENT RESPONSE OVERALL
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B48 SWAGED W/GROOVES 1ST END B67A PLAIN 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNJS 2ND END UNJS 2ND END BULKHEAD
NOMINAL THREAD SIZE 0.437 INCHES 2ND END 0.437 INCHES 2ND END BULKHEAD
THREAD QUANTITY PER INCH 24 2ND END 24 2ND END BULKHEAD
THREAD CLASS 3A 2ND END 3A 2ND END BULKHEAD
LEG LENGTH 1.180 INCHES NOMINAL 1ST END 1.211 INCHES NOMINAL 2ND END
FLOW ANGLE 90.0 DEGREES
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION AIRCRAFT, HORNET F/A-18

Restrictions/Controls & Freight Information | NSN 4730-01-139-5178

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: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 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 4730-01-139-5178

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