Part Number BACB30NN4K19 Close Tolerance Screw

SKU: 5305012312211

Product Features

Identify w/black dye or paint on thread end

BACB30NN4K19 Close Tolerance Screw Datasheet

Thread Direction:
Right-hand
Thread Length:
0.425 inches
Fastener Length:
Between 1.5975 inches and 1.6275 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.465 inches and 0.510 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Grip Length:
Between 1.1775 inches and 1.1975 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Material Specification:
Ams 4928 assn standard single material response or ams 4967 assn standard single material response
Manufacturer Cage:
81205

Trade Information:
  • Schedule B: 8109900000
  • SITC: 69987
  • End Use: Finished metal shapes
  • NAICS: 331491
  • USDA: 1

Zirconium and articles thereof nesoi

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