Part Number MS21042L4 Extended Washer Self-locking Nut

SKU: 5310008071475

Weapons system essential

MS21042L4 Extended Washer Self-locking Nut Datasheet

Thread Direction:

Right-hand

Locking Feature:

Prevailing torque all metal design

Washer Outside Diameter:

0.420 inches

Lubrication:

Dry film lubricant

Overall Height:

Between 0.204 inches and 0.219 inches

Nut Style:

Hexagon

Washer Thickness:

0.019 inches

Width Across Flats:

Between 0.304 inches and 0.316 inches

Tempurature Rating:

450.0 degrees fahrenheit

Thread Series:

Unjf

Thready Qty Per Inch (tpi):

Hardness Rating:

49.0 rockwell c

Thread Size:

0.250 inches

Criticality Code Justification:

Feat

Surface Treatment Specification:

QQ-P-416, type 2, cl 3 federal specification single treatment response

Manufacturer Cage:

97499

Trade Information:

Nuts of iron or steel

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