Part Number 42FLW428 Extended Washer Self-locking Nut
SKU: 531000612900342FLW428 Extended Washer Self-locking Nut Datasheet
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Washer Outside Diameter:
0.444 inches
Lubrication:
Dry film lubricant
Overall Height:
0.290 inches
Nut Style:
Double hexagon
Washer Thickness:
0.040 inches
Width Across Flats:
Between 0.367 inches and 0.376 inches
Tempurature Rating:
450.0 degrees fahrenheit
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
28
Hardness Rating:
Between 34.0 rockwell c and 43.0 rockwell c
Thread Size:
0.250 inches
Material Specification:
Ams 6280 assn standard single material response or ams 6300 assn standard single material response or ams 6322 assn standard single material response
Surface Treatment Specification:
QQ-P-416, type 1, cl 3 federal specification single treatment response
Manufacturer Cage:
56878
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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