Airframe Bolt, Drilled - Length: 27/32", Grip: 5/16", Thread: 5/16-24, Cadmium Plated Steel, Drilled Shank
| Detail | Characteristic | 
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 0.671 INCHES NOMINAL FIRST HOLE | 
| FASTENER LENGTH | 0.844 INCHES NOMINAL | 
| FEATURES PROVIDED | FINISHED HEAD | 
| GRIP LENGTH | 0.312 INCHES NOMINAL | 
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL | 
| HEAD HEIGHT | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM | 
| HEAD STYLE | HEXAGON | 
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-6812 MIL SPEC ALL MATERIAL RESPONSES OVERALL | 
| MATERIAL | STEEL COMP 4037 OVERALL OR STEEL COMP 4130 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 4140 OVERALL | 
| MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH | 
| NOMINAL THREAD DIAMETER | 0.312 INCHES | 
| SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES NOMINAL FIRST HOLE | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL | 
| SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL | 
| THREAD CLASS | 3A | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD LENGTH | 0.532 INCHES MINIMUM | 
| THREAD SERIES DESIGNATOR | UNF | 
| THREAD QUANTITY PER INCH | 24 | 
| WIDTH BETWEEN FLATS | 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM | 
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                    Unit of Measure
                    
               
        
            Discount Table - AN5-6
- Unit
 - Discount Price / %
 - 50 - 99
 - $1.09
 - 100 - 499
 - $1.05
 - 500 - 999
 - $0.91
 - 1000 and up
 - $0.86
 
                                                                                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 5/16-24 | 
                                                                                Length | 
                                                                        N/A 27/32 in | 
                                                                                Grip | 
                                                                        N/A 5/16 in | 
                                                                                Drilling | 
                                                                        N/A Drilled Head | 
                                                                                Industry Standards/Certification | 
                                                                        N/A AN5 | 
                                                                                Weight | 
                                                                        N/A 0.03 lb | 
                                                                                NSN | 
                                                                        N/A 5306-00-839-9642 | 
                                                                                NIIN | 
                                                                        N/A 00-839-9642 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A AN56 | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 10. Must order in increments of 1. | 
                                                                                Country of Origin | 
                                                                        N/A USA | 
                                                                                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. | 
 

