Product Details | TUBE ELBOW

4730-00-542-5278 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: MILF1183, 4730-00-542-5278, 00-542-5278, 4730005425278, 005425278

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-542-5278

Drawings & Photos | NSN 4730-00-542-5278


Demand History | NSN 4730-00-542-5278

Part Number Request Date QTY Origin
MILF1183 2019-03-63 8 US
MILF1183 2017-05-137 1 United States
MILF1183 2010-11-329 100 FR

Cross Reference | NSN 4730-00-542-5278

Part Number Cage Code Manufacturer
MILF1183 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 4730-00-542-5278

Characteristic Specifications
MATERIAL COPPER ALLOY 922 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 218.3 DEG CELSIUS 1ST RESPONSE 65.6 DEG CELSIUS 2ND RESPONSE
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END UNTHREADED INTERNAL TUBE 2ND END
CONNECTION STYLE B41A SOCKET BRAZING RING 1ST END B41A SOCKET BRAZING RING 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.900 INCHES 1ST END 1.900 INCHES 2ND END
LEG LENGTH 3.125 INCHES NOMINAL 1ST END 1.688 INCHES NOMINAL 2ND END
UNION JOINT LOCATION FOURTH END
FLOW ANGLE 45.0 DEGREES
FURNISHED ITEMS AND QUANTITY 2 PREINSERTED RING
NONDEFINITIVE SPEC/STD DATA A TYPE
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILF1183

Restrictions/Controls & Freight Information | NSN 4730-00-542-5278

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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
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 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