Product Details | PIPE ELBOW

4730-01-428-3175 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. Both connecting ends have standard pipe threads or are unthreaded and designed to accommodate a pipe. It may have side or heel inlet(s). See also ELBOW, TUBE; and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE. Excludes BEND, SOIL PIPE.

Part Alternates: 1385880, 810-1385880 4 INCH 90 DEG, 81013858804INCH90DEG, 4730-01-428-3175, 01-428-3175, 4730014283175, 014283175

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

Supply Group (FSG) NSN Assign. NIIN
47 25 MAR 1996 01-428-3175

Demand History | NSN 4730-01-428-3175

Part Number Request Date QTY Origin
4730-01-428-3175 2025-11-328 66 DIBBS
4730-01-428-3175 2025-11-316 66 DIBBS
4730-01-428-3175 2022-04-94 85 DIBBS
4730-01-428-3175 2022-03-87 46 DIBBS
4730-01-428-3175 2022-03-76 46 DIBBS
4730-01-428-3175 2021-10-298 8 DIBBS
4730-01-428-3175 2021-10-287 8 DIBBS
4730-01-428-3175 2018-11-305 70 DIBBS
4730-01-428-3175 2018-04-116 39 DIBBS
4730-01-428-3175 2013-01-31 355 DIBBS
4730-01-428-3175 2013-01-08 216 DIBBS
4730-01-428-3175 2012-11-326 63 DIBBS
4730-01-428-3175 2012-11-318 58 DIBBS
4730-01-428-3175 2012-11-318 87 DIBBS
4730-01-428-3175 2012-10-299 87 DIBBS
4730-01-428-3175 2012-10-278 58 DIBBS

Cross Reference | NSN 4730-01-428-3175

Part Number Cage Code Manufacturer
1385880 80064 NAVAL SHIP SYSTEMS COMMAND
810-1385880 4 INCH 90 DEG 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-428-3175

Characteristic Specifications
MATERIAL COPPER ALLOY 715 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-15726 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-T-16420 MIL SPEC 2ND 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 BUTT WELD PIPE ALL ENDS
CONNECTION STYLE B130B BEVELED ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 4.000 INCHES ALL ENDS
LEG LENGTH 8.470 INCHES NOMINAL ALL ENDS
FLOW ANGLE 90.0 DEGREES
SPECIAL FEATURES MATERIAL COMPOSITION 70-30 COPPER NICKEL ALLOY

Restrictions/Controls & Freight Information | NSN 4730-01-428-3175

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 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 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 4730-01-428-3175

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