Product Details | THREADED TUBE FITTING PLUG

4730-01-391-6791 A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see PLUG, MACHINE THREAD.

Part Alternates: AN80612D, AN806-12D, 4730-01-391-6791, 01-391-6791, 4730013916791, 013916791

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

Supply Group (FSG) NSN Assign. NIIN
47 01-391-6791

Drawings & Photos | NSN 4730-01-391-6791


Demand History | NSN 4730-01-391-6791

Part Number Request Date QTY Origin
4730-01-391-6791 2022-02-45 10 United States

Cross Reference | NSN 4730-01-391-6791

Part Number Cage Code Manufacturer
AN806-D12 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5168 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5168D12 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS24404D12 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4730-01-391-6791

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
STYLE DESIGNATOR C42 PLUG, TUBE FITTING FLARED
HEAD HEIGHT 0.391 INCHES NOMINAL
OVERALL LENGTH 1.203 INCHES NOMINAL
CONNECTION STYLE J4 FLARED
THREAD SERIES DESIGNATOR UNJ EXTERNAL
NOMINAL THREAD SIZE 1.062 INCHES EXTERNAL
THREAD QUANTITY PER INCH 12 EXTERNAL
THREAD CLASS 3A EXTERNAL
THREAD DIRECTION RIGHT-HAND EXTERNAL
SEAT ANGLE 37.0 DEGREES
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID
MANUFACTURERS CODE 88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN806-12D

Restrictions/Controls & Freight Information | NSN 4730-01-391-6791

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Category Code Description
No Freight Information