Product Details | FLANGE TO TUBE ELBOW

4730-00-449-5994 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: 12H193511, 12H1935-11, 4730-00-449-5994, 00-449-5994, 4730004495994, 004495994

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

Supply Group (FSG) NSN Assign. NIIN
47 08 DEC 1969 00-449-5994

Cross Reference | NSN 4730-00-449-5994

Part Number Cage Code Manufacturer
12H1935-11 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4730-00-449-5994

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075 OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END FLANGE 2ND END
CONNECTION STYLE B64 FLARED 1ST END
FLANGE SHAPE RECTANGULAR WITH HOLES 2ND END
BOLT HOLE QUANTITY 4 2ND END
FLANGE FACE DESIGN PLAIN 2ND END
FLOW ANGLE 60.0 DEGREES
MANUFACTURERS CODE 81755
DESIGN CONTROL REFERENCE 12H1935-11

Restrictions/Controls & Freight Information | NSN 4730-00-449-5994

Category Code Description
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.
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