Product Details | TUBE REDUCER

4730-01-178-9649 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: AS1007, AS1007J0612, AS18280, 4730-01-178-9649, 01-178-9649, 4730011789649, 011789649

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

Supply Group (FSG) NSN Assign. NIIN
47 12 MAY 1984 01-178-9649

Demand History | NSN 4730-01-178-9649

Part Number Request Date QTY Origin
4730-01-178-9649 2021-04-102 29 DIBBS
4730-01-178-9649 2018-03-87 15 DIBBS
AS18280 2014-10-280 1 US
4730-01-178-9649 2013-02-39 18 DIBBS
4730-01-178-9649 2012-10-290 4 DIBBS
4730-01-178-9649 2012-08-226 1 DIBBS
4730-01-178-9649 2012-08-226 2 DIBBS
4730-01-178-9649 2012-04-97 1 DIBBS
4730-01-178-9649 2010-09-246 3 DIBBS
4730-01-178-9649 2009-09-244 2 DIBBS
4730-01-178-9649 2009-05-134 1 DIBBS
4730-01-178-9649 2009-01-31 1 DIBBS
4730-01-178-9649 2008-11-325 1 DIBBS

Cross Reference | NSN 4730-01-178-9649

Part Number Cage Code Manufacturer
AS1007 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1007J0612 50808 UNITED SUPPLY CO INC
AS1007J0612 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS18280 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-01-178-9649

Technical Data | NSN 4730-01-178-9649

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B66 FLARELESS ALL ENDS
SEAT ANGLE 12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 1ST END 0.375 INCHES 2ND END
THREAD SERIES DESIGNATOR UNJ 1ST END UNJF 2ND END UNJF 2ND END BULKHEAD
NOMINAL THREAD SIZE 1.062 INCHES 1ST END 0.562 INCHES 2ND END 0.562 INCHES 2ND END BULKHEAD
THREAD QUANTITY PER INCH 12 1ST END
THREAD CLASS 2A 1ST END 3A 2ND END 3A 2ND END BULKHEAD
NOMINAL OVERALL LENGTH 2.000 INCHES
REDUCER TYPE CONCENTRIC
SPECIFICATION/STANDARD DATA 81343-AS1007 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Restrictions/Controls & Freight Information | NSN 4730-01-178-9649

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
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 4730-01-178-9649

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