Nut - Thread: 9/16-18, Self Locking Nut, Hexagon, Low Height, Cadmium Plated Steel, Nylon Insert, 250°,
| Detail | Characteristic | 
| BEARING SURFACE FINISH | 125.0 MICROINCHES | 
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED | 
| COUNTERSINK ANGLE | 88.0 DEGREES MINIMUM NUT | 
| HARDNESS RATING | 35.0 ROCKWELL C MAXIMUM | 
| NUT HEIGHT | 0.375 INCHES MAXIMUM | 
| NUT STYLE | HEXAGON | 
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | 
| LUBRICATION | SOLUBLE LUBRICANT | 
| MATERIAL | PLASTIC POLYAMIDE CHANNEL | 
| MATERIAL | STEEL NUT | 
| NOMINAL THREAD SIZE | 0.562 INCHES | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES NUT | 
| SURFACE TREATMENT | CADMIUM NUT AND CHROMATE NUT | 
| TEMP RATING | 250.0 DEG FAHRENHEIT MAXIMUM | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD SERIES | UNJF | 
| THREAD QUANTITY PER INCH | 18 | 
| WIDTH ACROSS FLATS | 0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM | 
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            | Inventory | N/A {0} | 
| Estimated Ship Date | N/A {N/A} | 
| Inventory Note | N/A Need additional stock? Call (877) 920-1876 or email | 
| Weight | N/A 0.031 lb | 
| Alternate Part Number | N/A AN364-918 | 
| NSN | N/A 5310-00-943-9897 | 
| NIIN | N/A 00-943-9897 | 
| Part # Unpunctuated | N/A MS21083N9 | 
| Minimum Order Note | N/A Minimum order is 10. 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. | 
 
 


