NAVISTAR - ESP E-47.201-GS
Prevailing Torque Hex Locknuts - Non-Metallic Insert – General Specifications (Noun Code 5780)
| Organization: | NAVISTAR |
| Publication Date: | 1 August 2012 |
| Status: | inactive |
| Page Count: | 6 |
scope:
GENERAL:
A prevailing torque nut is one which is frictionally resistant to rotation due to a self-contained prevailing torque feature, and not because of a compressive load developed against the bearing surface of the nut or special under head design. "Locknut" is a generic term used to identify the internally threaded products covered in this standard and is not intended to imply an indefinite permanency of fixity.
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