Part Number FN22-820 Double Hexagon Self-locking Nut
SKU: 5310008665335FN22820 Double Hexagon Self-locking Nut Datasheet
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Nut Style:
Double hexagon
Nut Height:
0.578 inches
Width Across Flats:
Between 0.553 inches and 0.565 inches
Tempurature Rating:
500.0 degrees fahrenheit
Thread Series:
Unf
Thready Qty Per Inch (tpi):
20
Thread Size:
0.500 inches
Countersink Angle:
109.5 degrees nut and 110.5 degrees nut
Bearing Surface Type:
Flat
Surface Treatment Specification:
QQ-P-416, type 1, cl 3 federal specification single treatment response
Manufacturer Cage:
80539
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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