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NAS1870-5-2
Locking Nutplate Self
Description
Thread Size: 1/4", Nut Length: 1-1/4", Nut Height: 3/8", NAS1870 series nut
Specifications
| Center To Center Distance Between Mounting Holes Along Length | 0.998 inches minimum and 1.002 inches maximum |
|---|---|
| Counterbore Diameter | 0.317 inches minimum nut |
| 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 | Steel |
| Mounting Hole Arrangement Style | 2 holes |
| Mounting Hole Diameter | 0.098 nominal mils and 0.103 nominal centimeters |
| Nut Counterbore Depth | 0.125 inches minimum nut |
| Nut Height | 0.391 inches maximum |
| Nut Length | 1.292 inches maximum |
| Nut Mounting Provision | Straight holes |
| Nut Style | Plate |
| Plate Thickness | 0.025 |
| Plate Width | 0.609 inches maximum |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Qq-p-416 fed spec single treatment response |
| Temperature Rating | 500.0 deg fahrenheit |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series | UNF |
| Thread Size | 0.312 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1870-5-2. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error