| PRMT |
PRECIOUS MATERIAL |
SILVER |
| ACTA |
NUT STYLE |
DOUBLE HEXAGON |
| ADEM |
WASHER THICKNESS |
0.023 INCHES MINIMUM AND 0.043 INCHES MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
0.500 INCHES |
| AAJD |
THREAD CLASS |
3A |
| AGAV |
END ITEM IDENTIFICATION |
AC MB421, AIRBUS |
| ABKW |
OVERALL HEIGHT |
0.250 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS5735 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS5737 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| CQFM |
HARDNESS RATING |
44.0 ROCKWELL C NOMINAL |
| AZKQ |
TEMP RATING |
1200.0 DEG FAHRENHEIT NOMINAL |
| SFTT |
SURFACE TREATMENT |
SILVER OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AAVX |
WASHER OUTSIDE DIAMETER |
0.312 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| BZRR |
THREAD SERIES |
UNJF |
| ASDB |
WIDTH ACROSS FLATS |
0.212 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE ALL METAL DESIGN |