Product Details | TUBE ELBOW

4730-00-725-6990 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: 24220322 , 8101385880, 810-1385880, 810-1385880 2IN. IPS 90DEG, 810-1385880-2IN 90DEG, 81013858802IN90DEG, 81013858802INIPS90DEG, 4730-00-725-6990, 00-725-6990, 4730007256990, 007256990

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-725-6990

Demand History | NSN 4730-00-725-6990

Part Number Request Date QTY Origin
4730-00-725-6990 2025-10-282 99 DIBBS
4730-00-725-6990 2025-08-226 15 DIBBS
4730-00-725-6990 2025-05-142 62 DIBBS
4730-00-725-6990 2023-10-278 78 DIBBS
4730-00-725-6990 2022-09-244 34 DIBBS
4730-00-725-6990 2022-05-129 30 DIBBS
4730-00-725-6990 2015-01-29 60 DIBBS
4730-00-725-6990 2014-08-218 17 DIBBS
4730-00-725-6990 2013-10-288 48 DIBBS
4730-00-725-6990 2012-06-178 48 DIBBS
4730-00-725-6990 2011-05-146 22 DIBBS
4730-00-725-6990 2010-10-291 38 DIBBS
4730-00-725-6990 2010-02-43 48 DIBBS

Cross Reference | NSN 4730-00-725-6990

Part Number Cage Code Manufacturer
24220322 409BB NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA
810-1385880 80064 NAVAL SHIP SYSTEMS COMMAND
810-1385880 2IN. IPS 90DEG 80064 NAVAL SHIP SYSTEMS COMMAND
810-1385880-2IN 90DEG 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-00-725-6990

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION M1L-T-16420 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPE UNTHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B100A PLAIN ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 2.000 INCHES ALL ENDS
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED 0.065 INCHES ALL ENDS
LEG LENGTH 3.781 INCHES NOMINAL ALL ENDS
FLOW ANGLE 90.0 DEGREES
SPECIAL FEATURES FOR SALT WATER USE

Restrictions/Controls & Freight Information | NSN 4730-00-725-6990

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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating
Less than truck load rating W Rating Variable
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 4730-00-725-6990

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