- Thread Class
- 3A
- Thread Direction
- Right-hand
- Fastener Length
- 0.870 inches minimum and 0.890 inches maximum
- Head Style
- Flush countersunk
- Width Between Flats
- 0.1270 inches minimum and 0.1295 inches maximum
- Shank Diameter
- 0.3020 inches minimum and 0.3120 inches maximum
- Shank Style
- Pin-rivet, straight, threaded
- Head Major Diameter
- 0.4689 inches minimum and 0.4739 inches maximum
- Lubrication
- Cetyl alcohol, spec 305, hi-shear corp
- Grip Length
- 0.495 inches minimum and 0.505 inches maximum
- Thread Quantity per Inch
- 24
- Nominal Thread Size
- 0.312 inches
- Shear Strength
- 95000 single pounds per square inch
- Countersink Angle
- 100.0 degrees nominal
- Special Features
- Identify with color code black on thread end
- Material
- Titanium alloy uns R56400 overall
- Material Document and Classification
- Ams 4928 assn std single material response overall or ams 4967 assn std single material response overall
- Surface Treatment
- Aluminum overall
- Surface Treatment Document and Classification
- Hi-kote 1, spec. 294, cagec 73197 mfr ref single treatment response overall
- 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.