| MRC |
Requirement Statement |
Characteristics |
| ACYB |
BASE THICKNESS |
0.070 INCHES MINIMUM AND 0.082 INCHES MAXIMUM |
| ACUU |
BASE WIDTH |
0.710 INCHES MINIMUM AND 0.720 INCHES MAXIMUM |
| AAWY |
COUNTERBORE DIAMETER |
0.442 INCHES MINIMUM NUT |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| CQJX |
NOMINAL THREAD SIZE |
0.438 INCHES |
| ADFK |
NUT COUNTERBORE DEPTH |
0.100 INCHES MINIMUM NUT |
| ADEA |
NUT HEIGHT |
0.435 INCHES MAXIMUM |
| ACVN |
NUT LENGTH |
1.010 INCHES MINIMUM AND 1.025 INCHES MAXIMUM |
| ACTA |
NUT STYLE |
GANG CHANNEL, SELF LOCKING |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE ALL METAL DESIGN |
| ABAJ |
LUBRICATION |
DRY FILM LUBRICANT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| BZRR |
THREAD SERIES |
UNJF |
| ZZZK |
SPECIFICATION/STANDARD DATA |
76301-ST3-445 MANUFACTURERS STANDARD |
| SFTT |
SURFACE TREATMENT |
NICKEL OVERALL OR COPPER OVERALL OR NICKEL OVERALL AND COPPER OVERALL |
| AAJD |
THREAD CLASS |
3B |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
