- Thread Class
- 3B
- Thread Direction
- Right-hand
- Head Style
- Flat countersunk reverse keyed
- Head Diameter
- 0.391 inches nominal
- Key Length
- 0.065 inches maximum
- Head Height
- 0.065 inches maximum
- Locking Feature
- Prevailing torque all metal design
- Nut Style
- Blind rivet W/smooth round shank
- Nut Diameter
- 0.246 inches minimum and 0.250 inches maximum
- Nut Length
- 0.766 inches minimum and 0.796 inches maximum
- Nut Grip Range
- +0.266 to 0.316 inches
- Shank End Type
- OPEN
- Thread Series
- UNF
- Thread Quantity per Inch
- 32
- Nominal Thread Size
- 0.190 inches
- Head Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Material
- Steel comp 4037 overall
- Material Document and Classification
- Astm A547 assn std single material response overall
- Surface Treatment
- Cadmium and chromate overall
- Surface Treatment Document and Classification
- QQ-P-416, ty 2, cl 2 fed spec single treatment response overall
- Specification/Standard Data
- 80205-NAS1330 professional/industrial association standard
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.