- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.542 inches minimum and 0.625 inches maximum
- Fastener Length
- 0.625 inches minimum
- Head Style
- Double hexagon W/hole
- Head Height
- 0.250 inches minimum and 0.260 inches maximum
- Width Between Flats
- 0.250 inches nominal
- Extended Washer Diameter
- 0.365 inches minimum and 0.385 inches maximum
- Extended Washer Thickness
- 0.050 inches nominal
- Hole Diameter
- 0.090 inches minimum and 0.110 inches maximum
- Nominal Thread Diameter
- 0.190 inches
- Hole Quantity
- 4
- Hole Type
- Drilled
- Thread Quantity per Inch
- 24
- Hole Configuration Style
- Double hexagon longitudinal hole
- Surface Finish
- 125.0 microinches overall
- Material
- Steel overall
- Thread Series Designator
- UNJC
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.