Product Details | FLANGE TO TUBE TEE

4730-01-250-6830 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The flange connection(s) is designed to connect with another flange connection or a compression type mounting pad. The tube connection(s) 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 inlet(s). It is used as a junction at the intersection of a flange or flange fitting and a tube or tube fitting.

Part Alternates: 394717, 4730-01-250-6830, 01-250-6830, 4730012506830, 012506830

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

Supply Group (FSG) NSN Assign. NIIN
47 06 MAR 1987 01-250-6830

Demand History | NSN 4730-01-250-6830

Part Number Request Date QTY Origin
4730-01-250-6830 2010-05-138 50 DIBBS
4730-01-250-6830 2009-10-296 11 DIBBS

Cross Reference | NSN 4730-01-250-6830

Part Number Cage Code Manufacturer
394717 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 4730-01-250-6830

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5645 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END FLANGE 3RD END
CONNECTION STYLE B30A SOCKET 1ST END B64 FLARED 2ND END
FLANGE SHAPE RECTANGULAR WITH HOLES 3RD END
NOMINAL THICKNESS 0.160 INCHES 3RD END
NOMINAL LENGTH 2.320 INCHES 3RD END
NOMINAL WIDTH 1.680 INCHES 3RD END
BOLT HOLE QUANTITY 4 3RD END
BOLT HOLE NOMINAL DIAMETER 0.281 INCHES 3RD END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 1.700 INCHES 3RD END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.060 INCHES 3RD END
FLANGE FACE DESIGN RAISED STRAIGHT 3RD END
RAISED FACE NOMINAL HEIGHT 0.320 INCHES 3RD END
RAISED FACE NOMINAL DIAMETER 1.308 INCHES 3RD END
THREAD SERIES DESIGNATOR UNS 2ND END
NOMINAL THREAD SIZE 0.750 INCHES 2ND END
THREAD QUANTITY PER INCH 16 2ND END
THREAD PITCH DIAMETERS 0.6703 TO 0.7470 INCHES 2ND END
LEG LENGTH 1.920 INCHES NOMINAL 1ST END 1.500 INCHES NOMINAL 2ND END 2.520 INCHES NOMINAL 3RD END
FLOW ANGLE 90.0 DEGREES
SPECIAL FEATURES U/O TF33 ACFT ENG
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 394717

Restrictions/Controls & Freight Information | NSN 4730-01-250-6830

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.
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 SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-01-250-6830

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 ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Materiel Management Aggregation CodeRVSX:PRATT & WHITNEY JET ENGINES & COMPONENTS TF-33
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each