THREAD SERIES | UNC |
NOMINAL THREAD SIZE | 0.086 INCHES |
THREAD QUANTITY PER INCH | 56 |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| STEEL OVERALL EXCEPT INSERT |
MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD 2ND MATERIAL RESPONSE OVERALL EXCEPT INSERT |
SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
NUT STYLE | CLINCH |
PILOT DIAMETER | 0.127 INCHES MINIMUM AND |
| 0.131 INCHES MAXIMUM |
PILOT LENGTH | 0.057 INCHES MINIMUM AND |
| 0.063 INCHES MAXIMUM |
NUT DIAMETER | 0.167 INCHES MINIMUM AND |
| 0.177 INCHES MAXIMUM |
NUT HEIGHT | 0.122 INCHES MINIMUM AND |
| 0.148 INCHES MAXIMUM |
LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
SPEC/STD CONTROLLING DATA | |
MANUFACTURERS CODE | 81349 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-N-45938/5 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M45938/5-2 |