Pan Head Aircraft Machine Screw | MS27039-0808

Misc. Hardware

We currently have 135 avialable for will call.

Sale price $0.24 Regular price $0.36

Military Standard Aircraft Machine Screw Length: 0.531", Grip: 0.094", Thread: 8-32, Pan head, structural, cadmium plated steel, MS27039 series screw

  • NSN: 5305-00-921-0918
  • Thread Series Designator: Unc (coarse thread)
  • Thread Length: Between 0.345" and 0.484"
  • Thread Qty Per Inch (tpi): 32
  • Thread Diameter: 0.164"
  • Thread Direction: Right-hand
  • Screw Surface Treatment Specification: Class 3 federal specification all treatment responses type 2 qq-p-416
  • Thread Class: 3a
  • Screw Surface Treatment: Cadmium and chromate
  • Screw Material Specification: Mil-s-6050 military specification 1st material response or ams 6300 assn standard 2nd material response
  • Min. Tensile Strength (psi): 125000 pounds per square inch
  • Screw Material: Steel comp 8630 or steel comp 4037
  • Head Style: Pan
  • Internal Drive Style: Cross recess type 1
  • Head Height: Between 0.105" and 0.11"
  • Head Diameter: Between 0.306" and 0.322"
  • Hardness Rating: Between 26.0 rockwell c and 32.0 rockwell c
  • Fastener Length: Between 0.51" and 0.56"