NSN 5306-01-170-3185

Datasheet

• Product description
  

  Close Tolerance Bolt NSN 5306-01-170-3185.

• MPN or Model
  

  BACB30LJ4D32

• Schedule B
  7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment)
• NMF (National Motor Freight)
  093486 - Bolts, Nuts Or Screws, NOI (sub 3)
• Thread Class
  3a
• Thread Direction
  Right-hand
• Thread Length
  Between 0.364 inches and 0.414 inches
• Fastener Length
  Between 2.374 inches and 2.404 inches
• Head Style
  Undercut hexagon
• Head Height
  Between 0.125 inches and 0.140 inches
• Width Between Flats
  Between 0.430 inches and 0.439 inches
• Grip Diameter
  Between 0.2485 inches and 0.2495 inches
• Shank Unthreaded Hole Diameter
  0.066 inches first hole and 0.086 inches first hole
• Thread Diameter
  0.250 inches
• Grip Length
  Between 1.990 inches and 2.010 inches
• Thready Qty Per Inch (tpi)
  28
• Distance From Head Largest Bearing Surface To Shank Hole Center
  2.248 inches first hole and 2.298 inches first hole
• Surface Finish
  32.0 microinches threads
• Material
  Iron alloy 660
• Material Specification
  Ams5737 assn standard single material response
• Surface Treatment
  Cadmium and chromate
• Surface Treatment Specification
  Qq-p-416, type 2, cl 2 federal specification single treatment response
• Thread Series Designator
  Unf