- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.408 inches nominal
- Fastener Length
- 0.668 inches minimum and 0.698 inches maximum
- Head Style
- Spline extended washer
- Head Height
- 0.195 inches minimum and 0.215 inches maximum
- Extended Washer Diameter
- 0.349 inches minimum and 0.359 inches maximum
- Extended Washer Thickness
- 0.017 inches minimum and 0.037 inches maximum
- Grip Diameter
- 0.1885 inches minimum and 0.1895 inches maximum
- Head Minor Diameter
- 0.173 inches minimum and 0.188 inches maximum
- End Item Identification
- F-22
- Nominal Thread Diameter
- 0.190 inches
- Grip Length
- 0.240 inches minimum and 0.260 inches maximum
- Thread Quantity per Inch
- 32
- Minimum Tensile Strength
- 22000 pounds per square inch
- Special Features
- Dry film lubricant per MIL-L-46010, type I
- Material
- Nickel alloy 718 overall
- Material Document and Classification
- AMS5662 assn std single material response overall or AMS5663 assn std single material 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.