- Thread Class
- 3B
- Thread Direction
- Right-hand
- Collar Outside Diameter
- 0.512 inches minimum and 0.518 inches maximum
- Collar Overall Height
- 0.652 inches minimum and 0.672 inches maximum
- Lubrication
- Grease film or cetyl alcohol, spec 305, hi-shear corp
- Collar Inside Diameter
- 0.314 inches minimum and 0.320 inches maximum
- Features Provided
- Washer
- Thread Quantity per Inch
- 24
- Nominal Thread Size
- 0.312 inches
- Collar Style
- Threaded (break off) type
- Material
- Steel comp 303SE overall or steel comp 303 overall
- Surface Treatment
- Cadmium overall
- Surface Treatment Document and Classification
- QQ-P-416, type 1, class 3 fed spec 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.