
Coupling Nut - Tube Outer Diameter: 1", Thread: 1-5/16-12, Flared Tube, Corrosion Resistant Steel
| Detail | Characteristic | 
| FABRICATION METHOD | MACHINED OR FORGED | 
| NUT STYLE | TUBE COUPLING | 
| NUT HEIGHT | 1.204 INCHES NOMINAL | 
| LENGTH TO SHOULDER | 0.985 INCHES NOMINAL | 
| MATERIAL | STEEL COMP 304 OVERALL | 
| NOMINAL TUBE OUTSIDE DIAMETER | 1.000 INCHES | 
| NOMINAL THREAD SIZE | 1.312 INCHES | 
| SMALLEST INSIDE DIAMETER | 1.089 INCHES NOMINAL | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | 
| SURFACE TREATMENT | PASSIVATE OVERALL | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD SERIES | UNJ | 
| THREAD QUANTITY PER INCH | 12 | 
| SPECIFICATION/STANDARD DATA | 88044-AN818 GOVERNMENT STANDARD AND 81349-MIL-F-5509 GOVERNMENT SPECIFICATION | 
| WIDTH ACROSS FLATS | 1.500 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 | 
| Material | N/A Corrosion Resistant Steel | 
| Industry Standards/Certification | N/A AN818 | 
| Diameter A | N/A 1.089 in | 
| Dimension M | N/A 1.131 in | 
| Diameter C | N/A 1.500 in | 
| Weight | N/A .005 lb | 
| Dimension A Tolerance | N/A +0.003 in-0.000 in | 
| Dimension C Tolerance | N/A +0.000 in-0.010 in | 
| Dimension J | N/A 0.766 in | 
| Tube Outside Diameter | N/A 1.000 in | 
| Connection Type | N/A Flared Tube | 
| Dimension M Tolerance | N/A +0.010 in | 
| Thread T (MIL-S-8879) | N/A 1.3125-12 | 
| Dimension O | N/A 1.500 in | 
| Dimension O Tolerance | N/A -0.004 in+0.003 in | 
| Alternate Part Number | N/A AS5175J16 | 
| NSN | N/A 4730-00-113-0575 | 
| NIIN | N/A 00-113-0575 | 
| Part # Unpunctuated | N/A AN81816J | 
| 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. | 
