| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| LOCKING FEATURE | NYLON INSERT |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D4066,GROUP 01,CLASS 1 OR 2 ASSN STD SINGLE MATERIAL RESPONSE LOCKING INSERT |
| MATERIAL DOCUMENT AND CLASSIFICATION | COLD WORKED(CW)PER ASTM A479/A479M,ASTM A493 OR AMS5648 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MATERIAL | PLASTIC NYLON LOCKING INSERT |
| MATERIAL | STEEL COMP 316 NUT |
| NOMINAL THREAD SIZE | 0.1120 INCHES |
| NUT HEIGHT | 0.133 INCHES MINIMUM AND 0.157 INCHES MAXIMUM |
| NUT STYLE | HEXAGON |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,SELF-LOCKING,HEXAGON-REGULAR,250 DEGREE F AND 450 DEGREE F,NON-METALLIC INSERT,300 SERIES CRES |
| SPECIFICATION/STANDARD DATA | 80205-NAS-17830 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| WIDTH ACROSS FLATS | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A967 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT | PASSIVATE NUT |
| TEMP RATING | 250.0 FAHRENHEIT NOMINAL |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 40 |
| THREAD SERIES | UNJC |