- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.250 inches maximum
- Fastener Length
- 0.250 inches nominal
- Head Style
- Headless (setscrew)
- Point Style
- OVAL
- Internal Drive Style
- Hexagon
- Nominal Thread Diameter
- 0.112 inches
- Width Across Flats
- 0.050 inches minimum and 0.051 inches maximum
- Thread Quantity per Inch
- 40
- Material
- Steel comp 303 overall or steel comp 303SE overall
- Material Document and Classification
- MIL-S-7720 mil spec 1ST material response overall or MIL-S-18732 mil spec 2ND material response overall
- Surface Treatment
- Passivate overall
- Surface Treatment Document and Classification
- QQ-P-35 fed spec single treatment response overall
- Thread Series Designator
- UNC
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.