Product Details | TUBE ELBOW

4730-00-978-7948 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: MS219266C, MS21926-6C, MS219266J, MS21926-6J, MS21926C6, MS21926J6, AS18280, AS21926, 4730-00-978-7948, 00-978-7948, 4730009787948, 009787948

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

Supply Group (FSG) NSN Assign. NIIN
47 00-978-7948

Demand History | NSN 4730-00-978-7948

Part Number Request Date QTY Origin
MS21926J6 2022-10-286 100 US
MS21926J6 2022-10-286 200 US
MS21926J6 2022-10-286 300 US
MS219266J 2021-09-270 5 United States
4730-00-978-7948 2020-12-346 2 United States
4730-00-978-7948 2020-12-346 5 United States
AS18280 2014-10-280 1 US
4730-00-978-7948 2011-05-136 32 United States

Cross Reference | NSN 4730-00-978-7948

Part Number Cage Code Manufacturer
AS18280 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS21926 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21926-6C 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21926-6J 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21926C6 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21926J6 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21926J6 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21926V6P 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 4730-00-978-7948

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE MIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
MEDIA FOR WHICH DESIGNED AERONAUTICAL FLUID SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP -54.0 DEG FAHRENHEIT 1ST RESPONSE 135.0 DEG FAHRENHEIT 2ND RESPONSE
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS THREADED EXTERNAL TUBE 1ST END BULKHEAD
CONNECTION STYLE B66 FLARELESS ALL ENDS
SEAT ANGLE 12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES ALL ENDS 0.375 INCHES 1ST END BULKHEAD
THREAD SERIES DESIGNATOR UNJF ALL ENDS UNJF 1ST END BULKHEAD
NOMINAL THREAD SIZE 0.562 INCHES ALL ENDS 0.562 INCHES 1ST END BULKHEAD
THREAD CLASS 3A ALL ENDS 3A 1ST END BULKHEAD
LEG LENGTH 1.180 INCHES MINIMUM AND 1.227 INCHES MAXIMUM 1ST END 1.060 INCHES MINIMUM AND 1.107 INCHES MAXIMUM 2ND END
FLOW ANGLE 90.0 DEGREES
SPECIFICATION/STANDARD DATA 96906-MS21926 GOVERNMENT STANDARD

Restrictions/Controls & Freight Information | NSN 4730-00-978-7948

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
Category Code Description
No Freight Information