- Thread Class
- 3B
- Head Style
- Flush (flat) countersunk (included angle - less than 135 deg W or W/O chamfer)
- Shank Diameter
- 0.527 inches minimum and 0.530 inches maximum
- Shank Style
- Blind rivet, nut and bolt (assembly)
- Head Major Diameter
- 0.590 inches maximum
- Expansion Device
- Expander
- Grip Length
- 0.437 inches minimum and 0.500 inches maximum
- Features Provided
- Self-locking
- Thread Quantity per Inch
- 24
- Nominal Thread Size
- 0.375 inches
- Shear Strength
- 125000 single pounds per square inch
- Countersink Angle
- 100.0 degrees nominal
- Special Features
- Furnished W/O bolt
- Material
- Steel comp 304 sleeve or steel comp 305 sleeve
- Material
- Steel comp 431 expander
- Material Document and Classification
- Ams 5628 assn std single material response expander
- Material Document and Classification
- QQ-S-763 fed spec all material responses sleeve
- Surface Treatment
- Cadmium expander and chromate expander
- Surface Treatment
- Passivate sleeve
- Surface Treatment Document and Classification
- QQ-P-35, ty 1 fed spec single treatment response sleeve
- Surface Treatment Document and Classification
- QQ-P-416, ty 2, cl 2 fed spec all treatment responses expander
- Thread Series Designator
- 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.