Product Details | TUBE ELBOW

4730-00-278-3658 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: MS51509A8, A45298, A4529-8, C35375X8, J8378S, J837-8S, 7350898, 854BHFS0808, 854-BH-FS08-08, 8-8 070958S, 88070958S, 8WNBTXS, 4730-00-278-3658, 00-278-3658, 4730002783658, 002783658

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-278-3658

Cross Reference | NSN 4730-00-278-3658

Part Number Cage Code Manufacturer
7350898 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
8-8 070958S 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
854-BH-FS08-08 30327 IMPERIAL
8WNBTXS 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
8WNBTXS 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
A4529-8 98660 LUBE DEVICES INC FLODAR FLUID POWER FITTINGS DIV
C35375X8 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
C35375X8 79470 DANA CORP WEATHERHEAD DIV
J837-8S 54214 BOWES MFG INC
MS51509A8 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4730-00-278-3658

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM 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 0.500 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.750 INCHES 1ST END 0.750 INCHES 2ND END
THREAD CLASS 2A ALL ENDS
LEG LENGTH 0.980 INCHES NOMINAL 2ND END 1.938 INCHES NOMINAL 1ST END BULKHEAD
FLOW ANGLE 45.0 DEGREES
FURNISHED ITEMS AND QUANTITY 2 TUBE COUPLING NUT AND 2 FLARED SLEEVE AND 1 BULKHEAD NUT
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS51509A8

Restrictions/Controls & Freight Information | NSN 4730-00-278-3658

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 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