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NAS1021N18

NAS1021 nut

Manufacturer catalog cross-reference. The controlling standard's dimensions and strength have not been verified.

NAS1021N18 cited reference fields
Reference confidencelow
SourceMacLean ESNA product catalog (2015), AN/MS/NAS cross-reference tables, PDF p.18 ↗

Source notes and limits

  • Manufacturer cross-reference: NAS1021N18 → ESNA F52NE-182 (PDF p.18). This is a catalog mapping, not an independent determination of interchangeability.
  • Thread, dimensions, material, strength and dash coding not decoded: only the catalog cross-reference has been verified.
  • Torque is not inferred from a thread or nut part number. The controlling installation instructions govern.
Open in decoder →Sourcing and cross-reference →Torque reference conditions →

Reference only: the controlling drawing, its process spec and the manufacturer's installation instructions govern. How to use these answers