
Screw - Length: 3/8", Thread: 4-40, Hex, Socket Head, Cap Screw, Corrosion Resistant Steel
| Detail | Characteristic | 
| FASTENER LENGTH | 0.375 INCHES NOMINAL | 
| HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL | 
| HEAD DIAMETER | 0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM | 
| HEAD HEIGHT | 0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM | 
| HEAD STYLE | FLAT CHAMFER | 
| INTERNAL DRIVE STYLE | HEXAGON | 
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL | 
| MATERIAL | STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL | 
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH | 
| MINIMUM YIELD STRENGTH | 30 POUNDS PER SQUARE INCH | 
| NOMINAL THREAD DIAMETER | 0.112 INCHES | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | 
| SURFACE TREATMENT | PASSIVATE OVERALL | 
| THREAD CLASS | 3A | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD LENGTH | 0.341 INCHES MINIMUM | 
| THREAD SERIES DESIGNATOR | UNC | 
| THREAD QUANTITY PER INCH | 40 | 
| WIDE ACROSS FLATS | 0.094 INCHES MINIMUM AND 0.095 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 | 
                                                                                Thread Size | 
                                                                        N/A 0.1120-40 | 
                                                                                Material | 
                                                                        N/A Stainless Steel | 
                                                                                Length | 
                                                                        N/A 3/8 in | 
                                                                                Drilling | 
                                                                        N/A Undrilled Head | 
                                                                                Head Type | 
                                                                        N/A Socket | 
                                                                                Head Angle | 
                                                                        N/A 0 ? | 
                                                                                Industry Standards/Certification | 
                                                                        N/A MS16995 | 
                                                                                Weight | 
                                                                        N/A .005 lb | 
                                                                                Alternate Part Number | 
                                                                        N/A NAS1352-CO4-8 | 
                                                                                NSN | 
                                                                        N/A 5305-00-959-0379, 5305-00-992-5787, 5305-01-252-6883 | 
                                                                                NIIN | 
                                                                        N/A 00-959-0379, 00-992-5787, 01-252-6883 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A MS1699510 | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 100. 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. |