Worldwide distributor of NSN parts and consumables located in the USA.
1/4-28 thread, self-locking nutplate, two lug, low height, cadmium plated carbon steel, 450° , , with dry-film lube, countersunk rivet holes
National Stock Number (NSN) | 5310-00-779-7124 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 5310 |
Unit of Measure (UOM) | 10 /Ea. |
Thread Class | 3b |
Thread Direction | Right-hand |
Locking Feature | Prevailing torque all metal design |
Counterbore Diameter | 0.254 inches nut |
Lubrication | Dry film lubricant |
Mounting Hole Diameter | Between 0.098 inches and 0.103 inches |
Nut Style | Plate |
Nut Length | 1.260 inches |
Nut Height | 0.281 inches |
Plate Thickness | 0.055 inches |
Plate Width | Between 0.375 inches and 0.414 inches |
Nut Counterbore Depth | 0.062 inches nut |
Nut Mounting Provision | Countersunk holes |
Mounting Provision Location | Opposite nut projection side |
Mounting Hole Arrangement Style | 2 holes |
Distance From Aperture Center To Mounting Hole Center | Between 0.495 inches and 0.505 inches |
Center To Center Distance Between Mounting Holes Along Length | Between 0.998 inches and 1.002 inches |
Tempurature Rating | 450.0 degrees fahrenheit |
Thread Series | Unjf |
Thready Qty Per Inch (tpi) | 28 |
Hardness Rating | 49.0 rockwell c |
Thread Size | 0.250 inches |
Mounting Hole Countersink Angle | Between 98.0 degrees and 102.0 degrees |
Material | Steel |
Surface Treatment | Cadmium |
Surface Treatment Specification | Qq-p-416 federal specification single treatment response |
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