- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.694 inches nominal
- Fastener Length
- 2.132 inches nominal
- Head Style
- Hexagon
- Head Height
- 0.219 inches nominal
- Width Between Flats
- 0.678 nominal mils and 0.690 nominal centimeters
- Hole Diameter
- 0.070 inches nominal
- Grip Diameter
- 0.4365 nominal mils and 0.4370 nominal centimeters
- Point Diameter
- 0.426 inches minimum and 0.431 inches maximum
- Point Style
- FLAT
- Nominal Thread Diameter
- 0.437 inches
- Grip Length
- 1.438 nominal inches
- Hole Quantity
- 3
- Hole Type
- Drilled
- Thread Quantity per Inch
- 20
- Minimum Tensile Strength
- 160000 pounds per square inch
- Hole Configuration Style
- Hexagon corners
- Material
- Iron alloy 660 overall
- Material Document and Classification
- AMS5731 assn std single material response overall or AMS5732 assn std single material response overall or AMS5737 assn std single material response overall or AMS5853 assn std single material response overall
- Surface Treatment
- Passivate overall
- Surface Treatment Document and Classification
- AMS2700, method 1, type 2 or 8, class 1 assn std single treatment response overall
- Thread Series Designator
- UNJF
Catalogue data is compiled from public DLA/FLIS sources and is provided for
identification. Availability, condition and certification are confirmed on
quotation. OmniSynk Distribution Services is a stocking distributor.