- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.586-0.626 in
- Fastener Length
- 0.678-0.698 in
- Head Style
- Double hexagon W/hole
- Head Height
- 0.260 in nominal
- Width Between Flats
- 0.243-0.251 in
- Extended Washer Diameter
- 0.375 in nominal
- Extended Washer Thickness
- 0.040-0.050 in
- Hole Diameter
- 0.047 in nominal
- Nominal Thread Diameter
- 0.190 in
- Grip Length
- 0.072-0.092 in
- Hole Quantity
- 4
- Hole Type
- Drilled
- Features Provided
- Finished head
- Thread Qty/Inch
- 32
- Min Tensile Strength
- 195,000 psi
- Hardness
- 42.0-46.0 Rockwell C
- Hole Config Style
- Double hexagon longitudinal hole
- Surface Finish
- 32.0 microinches (bearing, grip, threads)
- Material
- Steel comp 601 (AMS 6304)
- Surface Treatment
- Nickel and cadmium (AMS 2416)
- Thread Series
- 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.