| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| MATERIAL | STEEL COMP 4130 NUT |
| RUBBER SYNTHETIC SEAL |
| STEEL COMP 1050 SHELL |
| ALUMINUM ALLOY 7075 OR |
| ALUMINUM ALLOY 2024 WASHER |
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6350 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| SAE ASSN STD SINGLE MATERIAL RESPONSE SHELL |
| T6 ASSN STD 1ST MATERIAL RESPONSE OR |
| T4 ASSN STD 2ND MATERIAL RESPONSE WASHER |
| SURFACE TREATMENT | CADMIUM NUT |
| CADMIUM SHELL |
| ANODIZE WASHER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE SHELL |
| HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM AND |
| 65.0 SHORE DUROMETER A MAXIMUM |
| OVERALL HEIGHT | 0.770 INCHES MAXIMUM |
| NUT LENGTH | 1.301 INCHES MAXIMUM |
| NUT HEIGHT | 0.359 INCHES MAXIMUM |
| PLATE THICKNESS | 0.025 INCHES NOMINAL |
| PLATE WIDTH | 0.640 INCHES MAXIMUM |
| LUBRICATION | DRY FILM LUBRICANT |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND |
| 0.103 INCHES MAXIMUM |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.495 INCHES MINIMUM AND |
| 0.505 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.998 INCHES MINIMUM AND |
| 1.002 INCHES MAXIMUM |
| TEMP RATING | -80.0 DEG FAHRENHEIT MINIMUM AND |
| 225.0 DEG FAHRENHEIT MAXIMUM |
| FEATURES PROVIDED | FLOATING NUT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 80539 |
| DESIGN CONTROL REFERENCE | 14631H048 |