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NAS1473F4
Two Lug Locknut Cap Plate
Description
Thread Size: 1/4", Nut Length: 1-9/32", Nut Height: 23/64"
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 |
| Lubrication | Dry film lubricant |
| Material | Iron |
| Material Specification | Ams 5525 assn std single material response or ams 5735 assn std single material response, Mil-r-25988 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 | Passivate |
| Surface Treatment Specification | Mil-s-5002 mil spec single treatment response nut |
| Temperature Rating | 350.0 deg fahrenheit |
| 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