- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.338-0.388 inches
- Fastener Length
- 1.160-1.190 inches
- Head Style
- Flat countersunk
- Head Diameter
- 0.339-0.381 inches
- Grip Diameter
- 0.1885-0.1895 inches
- Internal Drive Style
- Offset cruciform (torque set)
- Nominal Thread Diameter
- 0.190 inches
- Grip Length
- 0.802-0.822 inches
- Thread Quantity per Inch
- 32
- Minimum Tensile Strength
- 160000 psi
- Hardness Rating
- 36.0-40.0 Rockwell C
- Countersink Angle
- 100.0 degrees nominal
- Surface Finish (Grip)
- 32.0 microinches
- Surface Finish (Threads)
- 32.0 microinches
- Material
- Steel comp E4340/4140/8740/6150/8735
- Surface Treatment
- Cadmium and chromate
- Surface Treatment Doc
- QQ-P-416 TY2 CL2
- Thread Series
- UNJF
- Specification
- NAS1580 (80205)
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.