Product Details | PIPE TO TUBE ELBOW

4730-00-628-4446 A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 or heel inlet(s). See also ELBOW, PIPE; ELBOW, TUBE; and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: 892372, 89237-2, 4730-00-628-4446, 00-628-4446, 4730006284446, 006284446

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-628-4446

Cross Reference | NSN 4730-00-628-4446

Part Number Cage Code Manufacturer
89237-2 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 4730-00-628-4446

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL PIPE 2ND END THREADED INTERNAL PIPE INLET
CONNECTION STYLE B14A PLAIN INLET
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED 0.750 INCHES 2ND END 0.125 INCHES INLET
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END
THREAD SERIES DESIGNATOR UN 1ST END ANPT 2ND END NPT INLET
NOMINAL THREAD SIZE 0.312 INCHES 1ST END 0.750 INCHES 2ND END 0.125 INCHES INLET
THREAD QUANTITY PER INCH 12 1ST END
THREAD CLASS 3A 1ST END
LEG LENGTH 1.453 INCHES MINIMUM AND 1.500 INCHES MAXIMUM 1ST END 1.250 INCHES NOMINAL 2ND END
FLOW ANGLE 45.0 DEGREES
MANUFACTURERS CODE 26512
DESIGN CONTROL REFERENCE 89237-2

Restrictions/Controls & Freight Information | NSN 4730-00-628-4446

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 013120 ALUMINUM ARTICLE NOI SUB 6
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 576 unknown
Originating Activity Code XX
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