Product Details | PIPE REDUCER

4730-01-436-2133 A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).

Part Alternates: 6397430, 6397430 2.0 X 1.5 SW REDUCER, 639743020X1, 639743020X15SWREDUCER, 803-6397430 2.0 X 1.5 SW 70/30, 803-6397430 2.0 X 1.5 SW REDUCER, 803639743020X15SW7030, 803639743020X15SWREDUCER, 4730-01-436-2133, 01-436-2133, 4730014362133, 014362133

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

Supply Group (FSG) NSN Assign. NIIN
47 13 SEP 1996 01-436-2133

Demand History | NSN 4730-01-436-2133

Part Number Request Date QTY Origin
4730-01-436-2133 2025-06-171 2 DIBBS
4730-01-436-2133 2025-06-171 5 DIBBS
4730-01-436-2133 2025-06-160 2 DIBBS
4730-01-436-2133 2025-06-160 5 DIBBS
4730-01-436-2133 2025-04-120 3 DIBBS
4730-01-436-2133 2022-08-235 1 DIBBS
4730-01-436-2133 2022-08-220 2 DIBBS
4730-01-436-2133 2022-06-172 2 DIBBS
4730-01-436-2133 2021-08-235 10 DIBBS
4730-01-436-2133 2021-08-224 10 DIBBS
4730-01-436-2133 2021-03-61 1 DIBBS
4730-01-436-2133 2018-06-170 2 DIBBS
4730-01-436-2133 2015-02-40 5 DIBBS
4730-01-436-2133 2015-01-27 5 DIBBS
4730-01-436-2133 2012-11-310 10 DIBBS

Cross Reference | NSN 4730-01-436-2133

Part Number Cage Code Manufacturer
6397430 53711 NAVAL SEA SYSTEMS COMMAND
6397430 2.0 X 1.5 SW REDUCER 53711 NAVAL SEA SYSTEMS COMMAND
6397430,2.0 X 1 53711 NAVAL SEA SYSTEMS COMMAND
803-6397430 2.0 X 1.5 SW 70/30 53711 NAVAL SEA SYSTEMS COMMAND
803-6397430 2.0 X 1.5 SW REDUCER 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-436-2133

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B30B SOCKET ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 2.000 INCHES 1ST END 1.500 INCHES 2ND END
NOMINAL OVERALL LENGTH 2.060 INCHES
REDUCER TYPE CONCENTRIC
SPECIAL FEATURES 70/30 CUNI
III END ITEM IDENTIFICATION STRATEGIC SEALIFT CONVERSION SHIPS CLASS

Restrictions/Controls & Freight Information | NSN 4730-01-436-2133

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 736 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4730-01-436-2133

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each