Product Details | TUBE REDUCER

4730-00-006-4332 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: AE1611143, AE16111-4-3, AP302T0403, C7568, C75680403, C7568-0403, GR550W43, GR550W4-3, R45116T0403, TF302T0403, TF302T04-03, 4730-00-006-4332, 00-006-4332, 4730000064332, 000064332

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

Supply Group (FSG) NSN Assign. NIIN
47 25 JUN 1972 00-006-4332

Demand History | NSN 4730-00-006-4332

Part Number Request Date QTY Origin
AP302T0403 2023-10-299 86 DIBBS
C7568-0403 2023-10-299 86 DIBBS
R45116T0403 2023-10-299 86 DIBBS
TF302T04-03 2023-10-299 86 DIBBS
AP302T0403 2023-05-150 69 DIBBS
C7568-0403 2023-05-150 69 DIBBS
R45116T0403 2023-05-150 69 DIBBS
TF302T04-03 2023-05-150 69 DIBBS
AP302T0403 2023-05-138 69 DIBBS
C7568-0403 2023-05-138 69 DIBBS
R45116T0403 2023-05-138 69 DIBBS
TF302T04-03 2023-05-138 69 DIBBS
AP302T0403 2022-10-300 83 DIBBS
C7568-0403 2022-10-300 83 DIBBS
R45116T0403 2022-10-300 83 DIBBS
TF302T04-03 2022-10-300 83 DIBBS
4730-00-006-4332 2018-11-330 193 DIBBS
4730-00-006-4332 2018-11-319 193 DIBBS
4730-00-006-4332 2011-01-27 29 DIBBS
4730-00-006-4332 2011-01-07 671 DIBBS
4730-00-006-4332 2010-12-337 495 DIBBS
4730-00-006-4332 2010-04-95 173 DIBBS
4730-00-006-4332 2009-06-173 211 DIBBS
4730-00-006-4332 2009-05-125 76 DIBBS
4730-00-006-4332 2009-04-107 42 DIBBS
4730-00-006-4332 2009-04-97 94 United States
4730-00-006-4332 2009-04-96 94 DIBBS
4730-00-006-4332 2009-03-75 39 DIBBS
4730-00-006-4332 2009-03-68 52 DIBBS
4730-00-006-4332 2009-02-43 25 DIBBS
4730-00-006-4332 2009-01-14 23 DIBBS
4730-00-006-4332 2009-01-06 29 DIBBS
4730-00-006-4332 2008-11-318 30 DIBBS

Cross Reference | NSN 4730-00-006-4332

Part Number Cage Code Manufacturer
AE16111-4-3 00624 EATON CORPORATION DBA AEROSPACE DIV
AP302T0403 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
C7568 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
C7568-0403 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
GR550W4-3 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
R45116T0403 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION
TF302T04-03 78570 SMITHS TUBULAR SYSTEMS-LACONIA, INC.

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Technical Data | NSN 4730-00-006-4332

Characteristic Specifications
CONNECTION STYLE CUSHION SEAL (TUBE) ALL ENDS
REDUCER TYPE CONCENTRIC
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
THREAD SERIES DESIGNATOR UNJS 1ST END
MATERIAL TITANIUM ALLOY UNS R54520 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.188 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END
THREAD QUANTITY PER INCH 24 1ST END
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
NOMINAL THREAD SIZE 0.375 INCHES 2ND END
THREAD CLASS 3A ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES 1ST END
THREAD SERIES DESIGNATOR UNJF 2ND END
MAXIMUM OPERATING TEMP 135.0 DEG CELSIUS SINGLE RESPONSE
NOMINAL OVERALL LENGTH 0.850 INCHES

Restrictions/Controls & Freight Information | NSN 4730-00-006-4332

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:UPrecious metal type is unknown
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 KE Naval ICP
Philadelphia, PA 19111
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 4730-00-006-4332

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.
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
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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