| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.216 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATING MEMBER DIAMETER ACCOMMODATED | 0.216 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 6061 NUT |
| STEEL COMP 630 THREADS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE NUT |
| AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE THREADS |
| SURFACE TREATMENT | PLASTIC POLYURETHANE OVERALL EXCEPT THREADS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT THREADS |
| NUT STYLE | STRIP |
| MATERIAL THICKNESS | 0.250 INCHES NOMINAL |
| NUT LENGTH | 1.640 INCHES NOMINAL |
| NUT WIDTH | 0.500 INCHES NOMINAL |
| APERTURE QUANTITY | 2 |
| SPECIAL FEATURES | INSERT; COLOR GRAY NO. 26270 FED STD 595 |