Product Details | TUBE REDUCER

4730-01-230-6602 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: MR54027T1208, MR54027T-1208, AE16186128, AE16186-12-8, AP642T1208, 7M525, 7M525T1208, 07A0711208, 07A071-12-08, 4730-01-230-6602, 01-230-6602, 4730012306602, 012306602

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

Supply Group (FSG) NSN Assign. NIIN
47 16 APR 1986 01-230-6602

Demand History | NSN 4730-01-230-6602

Part Number Request Date QTY Origin
4730-01-230-6602 2025-08-232 7 DIBBS
4730-01-230-6602 2024-05-132 12 DIBBS
4730-01-230-6602 2018-09-253 29 DIBBS
4730-01-230-6602 2018-08-242 29 DIBBS
7M525T1208 2018-08-220 5 United States
4730-01-230-6602 2018-05-127 8 DIBBS
4730-01-230-6602 2018-04-116 8 DIBBS
4730-01-230-6602 2011-03-63 12 DIBBS
4730-01-230-6602 2010-10-299 12 DIBBS
4730-01-230-6602 2010-09-246 13 DIBBS
4730-01-230-6602 2009-10-296 10 DIBBS
4730-01-230-6602 2009-09-268 12 DIBBS

Cross Reference | NSN 4730-01-230-6602

Part Number Cage Code Manufacturer
07A071-12-08 1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
7M525 76301 BOEING COMPANY, THE DBA BOEING
7M525T1208 76301 BOEING COMPANY, THE DBA BOEING
AE16186-12-8 00624 EATON CORPORATION DBA AEROSPACE DIV
AP642T1208 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
MR54027T-1208 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION

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Technical Data | NSN 4730-01-230-6602

Characteristic Specifications
SEAT ANGLE 8.5 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 2ND END
REDUCER TYPE CONCENTRIC
CONNECTION STYLE SWIVEL NUT INVERTED FLARE (TUBE) 1ST END
MATERIAL TITANIUM ALLOY OVERALL
THREAD QUANTITY PER INCH 16 1ST END
NOMINAL OVERALL LENGTH 1.305 INCHES
NOMINAL THREAD SIZE 1.000 INCHES 1ST END
CONNECTION TYPE UNTHREADED INTERNAL TUBE 2ND END
THREAD SERIES DESIGNATOR UNJ 1ST END
CONNECTION STYLE GROOVED INSIDE (TUBE) 2ND END
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 1ST END
THREAD CLASS 3B 1ST END

Restrictions/Controls & Freight Information | NSN 4730-01-230-6602

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 136500 METAL NOI/METAL ALLOYS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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 4730-01-230-6602

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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