| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
85.0 DEGREES MINIMUM NUT AND 95.0 DEGREES MAXIMUM NUT |
| CQFM |
HARDNESS RATING |
29.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 1042 OVERALL |
| CQJX |
NOMINAL THREAD SIZE |
0.138 INCHES |
| ADEA |
NUT HEIGHT |
0.138 INCHES MAXIMUM |
| ACVN |
NUT LENGTH |
0.416 INCHES MINIMUM AND 0.422 INCHES MAXIMUM |
| ACTA |
NUT STYLE |
PLATE |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE ALL METAL DESIGN |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| ADEB |
PLATE THICKNESS |
0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| ADEC |
PLATE WIDTH |
0.216 INCHES MAXIMUM |
| BZRR |
THREAD SERIES |
UNJC |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
3B |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
