| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 120.0 DEGREES NOMINAL NUT |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.344 INCHES NOMINAL |
| FEATURES PROVIDED | FLOATING NUT |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| LUBRICATION | DRY FILM LUBRICANT OR SOLUBLE LUBRICANT |
| MATERIAL | ALUMINUM ALLOY OR STEEL SHELL |
| MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATERIAL | STEEL NUT |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE COUNTERSINK ANGLE | 98.0 DEGREES MINIMUM AND 102.0 DEGREES MAXIMUM |
| MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| MOUNTING PROVISION LOCATION | OPPOSITE NUT PROJECTION SIDE |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| NUT HEIGHT | 0.312 INCHES MAXIMUM |
| NUT LENGTH | 0.984 INCHES MAXIMUM |
| NUT MOUNTING PROVISION | COUNTERSUNK HOLES |
| NUT STYLE | PLATE |
| PLATE THICKNESS | 0.075 INCHES MAXIMUM |
| PLATE WIDTH | 0.416 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS1031 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TY 2,CL 1,2 OR 3 FED SPEC 2ND TREATMENT RESPONSE SHELL |
| SURFACE TREATMENT | OXIDE FILM AND CADMIUM SHELL |
| TEMP RATING | 250.0 FAHRENHEIT NOMINAL |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNJF |