fittings › tube fitting locknuts
MS9100-06
Military Standard Tube Fitting Locknut
Description
Tube Fitting Locknut
Specifications
| Material | Steel |
|---|---|
| Nut Height | 0.300 |
| Nut Style | Tube fitting locknut |
| Special Features | 2 holes 0.055 in. dia drilled through opposite corners for lockwire |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty Per Inch (tpi) | 18 |
| Thread Series | UNF |
| Thread Size | 0.562 |
| Width Across Flats | 0.803 inches minimum and 0.814 inches maximum |
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error