- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 1.718 inches minimum and 1.750 inches maximum
- Fastener Length
- 1.734 inches minimum and 1.781 inches maximum
- Head Style
- Hexagon
- Head Height
- 0.125 inches minimum and 0.140 inches maximum
- Width Between Flats
- 0.367 inches minimum and 0.376 inches maximum
- Internal Drive Style
- Cross recess type 1
- End Item Identification
- C130 amp cmb
- Nominal Thread Diameter
- 0.250 inches
- Thread Quantity per Inch
- 28
- Minimum Tensile Strength
- 160000 pounds per square inch
- Part Name Assigned BY Controlling Agency
- Screw, machine
- Screw Material
- Steel comp 8740
- Screw Surface Treatment
- Cadmium
- 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.