- Thread Class
- 3B
- Thread Direction
- Right-hand
- Counterbore Diameter
- 0.541 inches minimum and 0.551 inches maximum nut
- Nut Style
- Hexagon
- Nut Height
- 0.250 inches nominal
- Nut Counterbore Depth
- 0.032 inches minimum and 0.042 inches maximum nut
- End Item Identification
- High-mobility artillery rocket system (himars)
- Drilled Hole Diameter
- 0.047 inches nominal
- Hole Type and Quantity
- 2 drilled
- Width Across Flats
- 0.616 inches minimum and 0.627 inches maximum
- Thread Series
- UNF
- Thread Quantity per Inch
- 24
- Nominal Thread Size
- 0.375 inches
- Hole Configuration Style
- Configuration B
- Countersink Angle
- 110.0 degrees nominal nut
- Bearing Surface Type
- Chamfered
- Bearing Surface Finish
- 125.0 microinches
- Material
- Steel comp 304 overall
- Material Document and Classification
- Ams 5639 assn std single material response overall
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.