- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.870 inches nominal
- Fastener Length
- 0.875 inches nominal
- Head Style
- Chamfer flange
- Head Height
- 0.375 inches nominal
- Width Between Flats
- 0.312 inches nominal
- Internal Drive Style
- Hexagon
- Nominal Thread Diameter
- 0.375 inches
- Thread Quantity per Inch
- 24
- Minimum Tensile Strength
- 14080 pounds per square inch
- Part Name Assigned BY Controlling Agency
- Screw
- Special Features
- Material; heat resistant steel
- Material
- Steel overall
- Material Document and Classification
- FF-S-86 fed spec all material responses overall
- Surface Treatment
- Cadmium overall
- Surface Treatment Document and Classification
- QQ-P-416 fed spec all treatment responses overall
- Thread Series Designator
- UNRF
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.