Product Details | TUBE ELBOW

4730-00-521-4563 A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: 7M134D0406, 7M134D04-06, 4730-00-521-4563, 00-521-4563, 4730005214563, 005214563

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

Supply Group (FSG) NSN Assign. NIIN
47 19 AUG 1974 00-521-4563

Cross Reference | NSN 4730-00-521-4563

Part Number Cage Code Manufacturer
7M134D04-06 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4730-00-521-4563

Characteristic Specifications
MATERIAL ALUMINUM ALLOY BODY
SURFACE TREATMENT ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-5509 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 2ND END THREADED EXTERNAL TUBE 1ST END BULKHEAD
CONNECTION STYLE B64 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 2ND END 0.250 INCHES 1ST END BULKHEAD
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.562 INCHES 2ND END 0.438 INCHES 1ST END BULKHEAD
THREAD CLASS 3A ALL ENDS
LEG LENGTH 1.101 INCHES NOMINAL 2ND END 1.742 INCHES NOMINAL 1ST END BULKHEAD
FLOW ANGLE 90.0 DEGREES
MANUFACTURERS CODE 76301
DESIGN CONTROL REFERENCE 7M134D04-06

Restrictions/Controls & Freight Information | NSN 4730-00-521-4563

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 051400 PIPE FITTINGS ALUMINUM
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 576 unknown
Originating Activity Code ZG Germany
ZH
ZJ
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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