Part Number NAS1493-9F Round Plain Nut

SKU: 5310014164701

NAS14939F Round Plain Nut Datasheet

National aerospace standards part number NAS1493-9F

Thread Pitch Diameters:

+1.5269/+1.5314 inches

Thread Direction:

Right-hand

Small End Diameter:

Between 1.819 inches and 1.824 inches

Drive Point Depth:

Between 0.050 inches and 0.060 inches

Nut Style:

Round

Nut Diameter:

Between 1.906 inches and 1.916 inches

Nut Thickness:

Between 0.281 inches and 0.286 inches

Drive Point Width:

Between 0.250 inches and 0.260 inches

Undercut Thickness:

Between 0.100 inches and 0.105 inches

Drive Point Quantity:

Thread Series:

Uns

Thready Qty Per Inch (tpi):

Hardness Rating:

Between 26.0 rockwell c and 33.0 rockwell c

Thread Size:

1.563 inches

Countersink Angle:

89.5 degrees nut and 90.5 degrees nut

Manufacturer Cage:

80203

Trade Information:

Nuts of iron or steel

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