Product Details | TUBE CROSS

4730-00-489-3632 A fitting having four branches in the same plane whose axes form right angles. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or are unthreaded and designed to accommodate a tube. It is designed to be used as a junction at the intersection of tubing and/or tube fittings. It may have side inlet(s).

Part Alternates: 12Y14717, 12Y1471-7, 4730-00-489-3632, 00-489-3632, 4730004893632, 004893632

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

Supply Group (FSG) NSN Assign. NIIN
47 22 MAY 1970 00-489-3632

Cross Reference | NSN 4730-00-489-3632

Part Number Cage Code Manufacturer
12Y1471-7 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4730-00-489-3632

Characteristic Specifications
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLE B64 FLARED 1ST END B64 FLARED 2ND END B64 FLARED 3RD END
SEAT ANGLE 37.0 DEGREES 1ST END 37.0 DEGREES 2ND END 37.0 DEGREES 3RD END
NOMINAL THREAD SIZE 0.875 INCHES 1ST END 0.562 INCHES 2ND END 0.438 INCHES 3RD END
THREAD CLASS 3A 1ST END 3A 2ND END 3A 3RD END
LEG LENGTH 1.150 INCHES MINIMUM AND 1.210 INCHES MAXIMUM 1ST END 2.530 INCHES MINIMUM AND 2.590 INCHES MAXIMUM 2ND END 1.650 INCHES MINIMUM AND 1.670 INCHES MAXIMUM 3RD END 1.650 INCHES MINIMUM AND 1.670 INCHES MAXIMUM 4TH END
MANUFACTURERS CODE 81755
DESIGN CONTROL REFERENCE 12Y1471-7

Restrictions/Controls & Freight Information | NSN 4730-00-489-3632

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 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 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
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