Part Number 55LH7940-048 Barrel Self-locking Nut

SKU: 5310004120017

55LH7940048 Barrel Self-locking Nut Datasheet

Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Counterbore Diameter:
0.291 inches nut
Nut Style:
Floating self-locking barrel
Nut Diameter:
Between 0.525 inches and 0.528 inches
Nut Length:
Between 0.615 inches and 0.635 inches
Nut Height:
0.406 inches
Nut Counterbore Depth:
0.115 inches nut and 0.135 inches nut
Tempurature Rating:
Between -65.0 degrees fahrenheit and 450.0 degrees fahrenheit
Thread Series:
Unjf
Features Provided:
Floating nut
Thready Qty Per Inch (tpi):
28
Hardness Rating:
Between 40.0 rockwell c and 45.0 rockwell c
Thread Size:
0.250 inches
Material Specification:
Aisi assn standard single material response
Surface Treatment Specification:
QQ-P-416, type 2, cl 2 federal specification single treatment response
Manufacturer Cage:
019L2

Trade Information:
  • Schedule B: 7318160000
  • SITC: 69421
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Nuts of iron or steel

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