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NAS1021D08

Locknut

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Description

Thread Size: 5/32", Nut Height: 7/32", Head Width: 21/64"

Specifications

Locking Feature Prevailing torque with nonmetallic insert
Material Aluminum
Nut Height 0.219 inches minimum and 0.239 inches maximum
Surface Treatment Anodize
Temperature Rating 250.0 deg fahrenheit
Thread Class 3b
Thread Direction Right-hand
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNC
Thread Size 0.164
Width Across Flats 0.334 inches minimum and 0.346 inches maximum

Cross-reference

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Catalog data updated 2026-07-05. Report a data error