| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.248 INCHES MINIMUM AND 1.252 INCHES MAXIMUM |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| FEATURES PROVIDED | FLOATING NUT |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| OVERALL HEIGHT | 1.137 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855 CL 1 GRADE 60 MIL SPEC 4TH MATERIAL RESPONSE SEAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-866 MIL SPEC 3RD MATERIAL RESPONSE WASHER |
| MATERIAL | ALUMINUM ALLOY 5086 SHELL |
| MATERIAL | RUBBER SYNTHETIC SEAL |
| MATERIAL | STEEL COMP 1137 WASHER |
| MATERIAL | STEEL NUT |
| MOUNTING HOLE DIAMETER | 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| NUT LENGTH | 1.531 INCHES NOMINAL |
| NUT HEIGHT | 0.652 INCHES MAXIMUM |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| NUT STYLE | PLATE |
| PLATE THICKNESS | 0.175 INCHES MINIMUM AND 0.195 INCHES MAXIMUM |
| PLATE WIDTH | 1.078 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE SHELL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC 2ND TREATMENT RESPONSE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC 3RD TREATMENT RESPONSE WASHER |
| SURFACE TREATMENT | ANODIZE SHELL |
| SURFACE TREATMENT | CADMIUM NUT |
| SURFACE TREATMENT | CADMIUM WASHER |
| TEMP RATING | -80.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNF |
| THREAD QUANTITY PER INCH | 20 |