- First End Style
- Chamfered
- Second End Style
- Pointed
- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.400 inches nominal
- Shank Length
- 0.500 inches nominal
- Shoulder Diameter
- 0.620 inches minimum and 0.630 inches maximum
- Shank Diameter
- 0.309 inches minimum and 0.312 inches maximum
- Overall Length
- 1.440 inches nominal
- First End Taper Length
- 0.016 inches nominal
- Second End Taper Length
- 0.290 inches nominal
- Second End Relationship With First End
- Not identical
- Nominal Thread Size
- 0.312 inches
- Second Shank Diameter
- 0.360 inches minimum and 0.365 inches maximum
- First End Location
- Threaded end
- First End Taper Angle
- 15.0 degrees nominal
- Second End Taper Angle
- 30.0 degrees nominal
- Second Shank Length
- 0.780 inches nominal
- Material
- Steel comp 630 overall
- Material Document and Classification
- Ams 5643 assn std single material response overall
- Surface Treatment
- Passivate overall
- Style Designator
- Shoulder
- Thread Series Designator
- UNC
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.