Double Hex Nut -
| Detail | Characteristic | 
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM | 
| NUT STYLE | DOUBLE HEXAGON | 
| OVERALL HEIGHT | 0.438 INCHES MAXIMUM | 
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | 
| LUBRICATION | SOLUBLE LUBRICANT | 
| MATERIAL | STEEL OVERALL | 
| NOMINAL THREAD SIZE | 0.375 INCHES | 
| SURFACE TREATMENT | CADMIUM OVERALL | 
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD SERIES | UNJF | 
| THREAD QUANTITY PER INCH | 24 | 
| WASHER OUTSIDE DIAMETER | 0.654 INCHES NOMINAL | 
| WASHER THICKNESS | 0.056 INCHES NOMINAL | 
| WIDTH ACROSS FLATS | 0.492 INCHES NOMINAL | 
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                    Unit of Measure
                    
               
        
            | Inventory | N/A {0} | 
| Estimated Ship Date | N/A {N/A} | 
| Inventory Note | N/A Need additional stock? Call (877) 920-1876 or email | 
| Thread Size | N/A 0.375-24 | 
| Material | N/A Steel Alloy | 
| Features | N/A Lightweight | 
| Head Type | N/A Flanged | 
| Service Temperature | N/A 450 ºF | 
| Finish | N/A Cadmium II Plated | 
| Shear Strength | N/A 180 ksi | 
| Type | N/A Self-Locking Nut | 
| Weight | N/A 0.017 lb | 
| Shape | N/A Double Hexagon | 
| Maximum Dimension A | N/A 0.654 in | 
| Minimum Dimension B | N/A 0.624 in | 
| Minimum Dimension C | N/A 0.561 in | 
| Maximum Dimension H | N/A 0.438 in | 
| Maximum Dimension W | N/A 0.502 in | 
| Minimum Dimension W | N/A 0.492 in | 
| Minimum Axial Strength | N/A 17100 lb | 
| NSN | N/A 5310-00-567-5341 | 
| NIIN | N/A 00-567-5341 | 
| Part # Unpunctuated | N/A 47FLW624 | 
| Minimum Order Note | N/A Minimum order is 1. Must order in increments of 1. | 
| Note | N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment. | 
| California Residents | N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. | 
 
 


