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NAS1473R4
Locknut
Description
Nutplates
Specifications
| Center To Center Distance Between Mounting Holes Along Length | 0.998 inches minimum and 1.002 inches maximum |
|---|---|
| Distance From Aperture Center To Mounting Hole Center | 0.495 inches minimum and 0.505 inches maximum |
| Features Provided | Floating nut |
| Locking Feature | Prevailing torque all metal design |
| Material | Iron |
| Material Specification | Ams 5525 assn std single material response nut or ams 5732 assn std single material response nut, Ams 5525 assn std single material response shell, Ams 5525 assn std single material response washer or ams 5732 assn std single material response washer, Mil-r-6855,cl 1 mil spec single material response seal |
| Mounting Hole Arrangement Style | 2 holes |
| Mounting Hole Diameter | 0.098 inches minimum and 0.103 inches maximum |
| Nut Height | 0.372 inches maximum |
| Nut Length | 1.296 inches maximum |
| Nut Mounting Provision | Straight holes |
| Nut Style | Plate |
| Overall Height | 0.755 inches maximum |
| Plate Thickness | 0.030 inches maximum |
| Plate Width | 0.668 inches maximum |
| Specification Data | 80205-nas1473 professional/industrial association standard |
| Surface Treatment | Cadmium and chromate, Cadmium shell and chromate shell |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 2 fed spec single treatment response nut, Qq-p-416,ty 2,cl 2 fed spec single treatment response shell, Qq-p-416,ty 2,cl 2 fed spec single treatment response washer |
| Temperature Rating | 225.0 deg fahrenheit maximum |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNJF |
| Thread Size | 0.250 |
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Catalog data updated 2026-07-05. Report a data error