| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ACVN |
NUT LENGTH |
0.521 INCHES MAXIMUM |
| ADFK |
NUT COUNTERBORE DEPTH |
0.062 INCHES MINIMUM NUT |
| ADFX |
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH |
0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
0.190 INCHES |
| AZKQ |
TEMP RATING |
450.0 DEG FAHRENHEIT NOMINAL |
| ADEB |
PLATE THICKNESS |
0.047 INCHES MAXIMUM |
| ABTB |
MOUNTING HOLE DIAMETER |
0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| AAWY |
COUNTERBORE DIAMETER |
0.194 INCHES MINIMUM NUT |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CQFM |
HARDNESS RATING |
49.0 ROCKWELL C MAXIMUM |
| ADEA |
NUT HEIGHT |
0.250 INCHES MAXIMUM |
| ACTA |
NUT STYLE |
PLATE |
| ADFP |
NUT MOUNTING PROVISION |
COUNTERSUNK HOLES OR DIMPLED HOLES |
| AAJD |
THREAD CLASS |
3B |
| ADEC |
PLATE WIDTH |
0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL OVERALL |
| ABAJ |
LUBRICATION |
SOLUBLE LUBRICANT |
| ADFR |
MOUNTING PROVISION LOCATION |
NUT PROJECTION SIDE |
| ADFU |
MOUNTING HOLE ARRANGEMENT STYLE |
2 HOLES |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| ADFW |
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER |
0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| BZRR |
THREAD SERIES |
UNJF |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| CSSM |
MOUNTING HOLE COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE ALL METAL DESIGN |