Product Details | FLANGE TO TUBE ELBOW

4730-00-139-0389 A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).

Part Alternates: 597683, 5-97683, 4730-00-139-0389, 00-139-0389, 4730001390389, 001390389

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

Supply Group (FSG) NSN Assign. NIIN
47 09 AUG 1971 00-139-0389

Demand History | NSN 4730-00-139-0389

Part Number Request Date QTY Origin
4730-00-139-0389 2016-09-252 29 DIBBS
4730-00-139-0389 2016-05-152 19 DIBBS
4730-00-139-0389 2016-04-96 16 DIBBS
4730-00-139-0389 2014-01-21 9 DIBBS
4730-00-139-0389 2014-01-05 9 DIBBS
4730-00-139-0389 2013-06-164 9 DIBBS
4730-00-139-0389 2009-10-294 7 DIBBS

Cross Reference | NSN 4730-00-139-0389

Part Number Cage Code Manufacturer
5-97683 82918 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 4730-00-139-0389

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 5052 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION WW-T-787 TEMPER 0 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
INLET LOCATION RIGHT-HAND SIDE
CONNECTION TYPE UNTHREADED EXTERNAL TUBE 1ST END FLANGE 2ND END
FLANGE SHAPE RECTANGULAR WITH HOLES 2ND END
BOLT HOLE QUANTITY 4 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 2.375 INCHES 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 2.375 INCHES 2ND END
FLANGE FACE DESIGN PLAIN 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 3.000 INCHES 1ST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED 0.058 INCHES 1ST END
LEG LENGTH 4.140 INCHES NOMINAL 1ST END 6.840 INCHES NOMINAL 2ND END
FLOW ANGLE 10.0 DEGREES
MANUFACTURERS CODE 82918
DESIGN CONTROL REFERENCE 5-97683

Restrictions/Controls & Freight Information | NSN 4730-00-139-0389

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 713 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 4730-00-139-0389

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.
Materiel Management Aggregation CodeFLSX:C-135 STRATOLIFTER
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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