- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.323 inches maximum
- Fastener Length
- 0.496 inches min, 0.526 inches max
- Head Style
- Flat countersunk
- Head Diameter
- 0.338 inches min, 0.381 inches max
- Grip Diameter
- 0.1890 inches min, 0.1895 inches max
- Nominal Thread Diameter
- 0.190 inches
- Grip Length
- 0.178 inches min, 0.198 inches max
- Thread Quantity per Inch
- 32
- Minimum Tensile Strength
- 160000 psi
- Countersink Angle
- 99.0-101.0 degrees
- Surface Finish (bearing)
- 125.0 microinches
- Surface Finish (threads)
- 32.0 microinches
- Material
- Titanium alloy overall
- Material Spec
- AMS4928 or AMS4967
- Thread Series Designator
- UNJF
- Specification
- 80205-NAS4603
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.