Part Number NAS1021A4 Hexagon Self-locking Nut
SKU: 5310007540914NAS1021A4 Hexagon Self-locking Nut Datasheet
National aerospace standards part number NAS1021A4
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Nut Height:
0.328 inches
Width Across Flats:
Between 0.430 inches and 0.439 inches
Tempurature Rating:
550.0 degrees fahrenheit
Thread Series:
Unf
Thready Qty Per Inch (tpi):
28
Hardness Rating:
Not rated
Thread Size:
0.250 inches
Bearing Surface Type:
Any acceptable
Manufacturer Cage:
80205
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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