| MRC |
Requirement Statement |
Characteristics |
| ADFY |
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH |
1.248 INCHES MINIMUM AND 1.252 INCHES MAXIMUM |
| CRSQ |
COUNTERSINK ANGLE |
120.0 DEGREES NOMINAL NUT |
| ADFW |
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER |
0.625 INCHES NOMINAL |
| CBBL |
FEATURES PROVIDED |
FLOATING NUT |
| MATT |
MATERIAL |
ALUMINUM ALLOY SHELL OR STEEL SHELL |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING INSERT |
| MATT |
MATERIAL |
STEEL NUT |
| ADFU |
MOUNTING HOLE ARRANGEMENT STYLE |
2 HOLES |
| ABTB |
MOUNTING HOLE DIAMETER |
0.161 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
0.500 INCHES |
| ADEA |
NUT HEIGHT |
0.630 INCHES MAXIMUM |
| ACVN |
NUT LENGTH |
1.602 INCHES MAXIMUM |
| ADFP |
NUT MOUNTING PROVISION |
STRAIGHT HOLES |
| ACTA |
NUT STYLE |
PLATE |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ABAJ |
LUBRICATION |
DRY FILM LUBRICANT |
| ADEB |
PLATE THICKNESS |
0.115 INCHES MAXIMUM |
| ADEC |
PLATE WIDTH |
0.859 INCHES MAXIMUM |
| BZRR |
THREAD SERIES |
UNJF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE SHELL OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE SHELL OR QQ-P-416 TY 2 CL 1 FED SPEC 2ND TREATMENT RESPONSE SHELL OR QQ-P-416 TY 2 CL 2 FED SPEC 2ND TREATMENT RESPONSE SHELL OR QQ-P-416 TY 2 CL 3 FED SPEC 2ND |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CL 1 FED SPEC 1ST TREATMENT RESPONSE NUT OR QQ-P-416 TY 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE NUT OR QQ-P-416 TY 2 CL 3 FED SPEC 1ST TREATMENT RESPONSE NUT |
| SFTT |
SURFACE TREATMENT |
ANODIZE SHELL OR CHROMATE SHELL OR CADMIUM SHELL |
| SFTT |
SURFACE TREATMENT |
CADMIUM NUT |
| AZKQ |
TEMP RATING |
250.0 DEG FAHRENHEIT NOMINAL |
| AAJD |
THREAD CLASS |
3B |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
