
Nut, Tube Coupling (New Rev) - Tube Od 5/16", Nut, Sleeve Coupling, Flareless, Corrosion Resistant Steel, Cadmium Plated
| Detail | Characteristic | 
| NUT HEIGHT | 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM | 
| NUT STYLE | TUBE COUPLING | 
| LENGTH TO SHOULDER | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM | 
| MATERIAL | STEEL CORROSION RESISTING OVERALL | 
| NOMINAL TUBE OUTSIDE DIAMETER | 0.313 INCHES | 
| NOMINAL THREAD SIZE | 0.500 INCHES | 
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, SLEEVE COUPLING, FLARELESS | 
| SEAT ANGLE | 45.0 DEGREES NOMINAL | 
| SMALLEST INSIDE DIAMETER | 0.366 INCHES MINIMUM AND 0.371 INCHES MAXIMUM | 
| SPECIAL FEATURES | CORROSION RESISTANT STEEL (15-5PH) WITH CADIUM PLATING | 
| SURFACE TREATMENT | CADMIUM OVERALL | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD SERIES | UNJF | 
| THREAD QUANTITY PER INCH | 20 | 
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL | 
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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 0.035 lb | 
                                                                                Alternate Part Number | 
                                                                        N/A MS21921-5 | 
                                                                                NSN | 
                                                                        N/A 4730-01-543-0361 | 
                                                                                NIIN | 
                                                                        N/A 01-543-0361 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A MS21921V5P | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 100. 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. |