NSN 5305-01-145-4003

Datasheet

• Product description
  

  Tapping Screw NSN 5305-01-145-4003.

• MPN or Model
  

  1723180

• Schedule B
  7318.14.0000 (Self-tapping screws of iron or steel)
• NMF (National Motor Freight)
  093486 - Bolts, Nuts Or Screws, NOI (sub 3)
• Unit Weight (Est.)
  0.4 lb
• Fastener Length
  Between 1.200 inches and 1.250 inches
• Head Style
  Hexagon extended washer
• Head Height
  Between 0.202 inches and 0.240 inches
• Width Between Flats
  Between 0.367 inches and 0.375 inches
• Extended Washer Diameter
  Between 0.480 inches and 0.520 inches
• Extended Washer Thickness
  Between 0.030 inches and 0.050 inches
• Internal Drive Style
  W/o internal drive
• Features Provided
  Finished head
• Min. Tensile Strength (psi)
  150000 pounds per square inch
• Hardness Rating
  32.0 rockwell c and 38.0 rockwell c
• Nonmachine Thread Style
  Blunt (type tt)
• Nonmachine Thread Diameter
  0.250 inches
• Material
  Steel comp 4037
• Material Specification
  66 federal standard single material response
• Surface Treatment
  Cadmium and chromate
• Surface Treatment Specification
  Qq-p-416, type 2, cl 2 federal specification single treatment response
• Nondefinitive Specification/std Data
  Tt type