Product Details | TUBE REDUCER

4730-01-271-0220 A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).

Part Alternates: AN91913D, AN919-13D, AN91913DCP, AN919-13DCP, AS4841, AS5174, AS5174D1004, 4730-01-271-0220, 01-271-0220, 4730012710220, 012710220

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

Supply Group (FSG) NSN Assign. NIIN
47 16 JAN 1988 01-271-0220

Demand History | NSN 4730-01-271-0220

Part Number Request Date QTY Origin
4730-01-271-0220 2024-05-151 5 DIBBS
AS5174D1004 2023-08-241 1 TW
4730-01-271-0220 2016-10-299 19 DIBBS
4730-01-271-0220 2014-06-159 9 DIBBS
4730-01-271-0220 2014-03-90 6 DIBBS
4730-01-271-0220 2014-03-75 6 DIBBS
AS5174 2013-11-310 6 US
AS4841 2011-03-69 8

Cross Reference | NSN 4730-01-271-0220

Part Number Cage Code Manufacturer
AN919-13D 11243 COSMODYNE, LLC
AN919-13DCP 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174D1004 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 4730-01-271-0220

Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS CLEANED IAW MIL-C-52211
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 81343
DESIGN CONTROL REFERENCE AS5174D1004

Restrictions/Controls & Freight Information | NSN 4730-01-271-0220

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:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4730-01-271-0220

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDCPAn item that requires special cleaning and packaging for oxygen/nitrogen service (e.g, valves, piping systems, generators).
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