- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.382 inches minimum and 0.432 inches maximum
- Fastener Length
- 1.454 inches minimum and 1.484 inches maximum
- Head Style
- Oval countersunk
- Head Diameter
- 0.296 inches minimum and 0.301 inches maximum
- Grip Diameter
- 0.1885 inches minimum and 0.1895 inches maximum
- Internal Drive Style
- High-torque
- Nominal Thread Diameter
- 0.190 inches
- Grip Length
- 1.052 inches minimum and 1.072 inches maximum
- Features Provided
- Cetyl alcohol lubricant
- Thread Quantity per Inch
- 32
- Minimum Tensile Strength
- 125000 pounds per square inch
- Countersink Angle
- 100.0 degrees nominal
- Material
- Steel comp XM-13 overall
- Surface Treatment
- Aluminum overall and chromate overall
- Surface Treatment Document and Classification
- MIL-C-83488 ty 2 cl 3 mil spec 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.