NSN 5306-01-253-5378

Datasheet

• Product description
  

  Ring Bolt NSN 5306-01-253-5378.

• MPN or Model
  

  NAS1251-2-7

• Schedule B
  7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment)
• Thread Class
  3a
• Thread Direction
  Right-hand
• Thread Length
  Between 0.622 inches and 0.642 inches
• Shank Length
  Between 0.602 inches and 0.662 inches
• Eye Stock Diameter
  0.562 inches
• Shoulder Diameter
  Between 0.368 inches and 0.373 inches
• Shoulder Length
  Between 0.427 inches and 0.447 inches
• Ring Stock Diameter
  Between 0.230 inches and 0.270 inches
• Thread Diameter
  0.312 inches
• Thready Qty Per Inch (tpi)
  24
• Min. Tensile Strength (psi)
  160000 pounds per square inch
• Hardness Rating
  36.0 rockwell c and 40.0 rockwell c
• Material
  Steel comp e4340 or steel comp 4140 or steel comp 8735 or steel comp 8740 or steel comp 6150
• Surface Treatment
  Cadmium and chromate or zinc and chromate
• Surface Treatment Specification
  Qq-p-416 type 2 cl 3 federal specification 1st treatment response or astm b633 type 2 cl 3 assn standard 2nd treatment response
• Style Designator
  Swivel
• Thread Series Designator
  Unjf
• Specification Data
  80205-nas1251 professional/industrial association standard