| MRC |
Requirement Statement |
Characteristics |
| ADBA |
BARREL HEIGHT |
0.409 INCHES MINIMUM AND 0.429 INCHES MAXIMUM |
| AAWY |
COUNTERBORE DIAMETER |
0.339 INCHES MINIMUM NUT AND 0.349 INCHES MAXIMUM NUT |
| CBBL |
FEATURES PROVIDED |
FLOATING NUT |
| CQFM |
HARDNESS RATING |
29.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING INSERT |
| MATT |
MATERIAL |
STEEL COMP 4130 NUT OR STEEL COMP 4140 NUT OR STEEL COMP 4340 NUT |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES |
| ADFK |
NUT COUNTERBORE DEPTH |
0.103 INCHES MINIMUM NUT AND 0.123 INCHES MAXIMUM NUT |
| ACTD |
NUT DIAMETER |
0.550 INCHES MINIMUM AND 0.553 INCHES MAXIMUM |
| ADEA |
NUT HEIGHT |
0.464 INCHES NOMINAL |
| ACVN |
NUT LENGTH |
0.610 INCHES NOMINAL |
| ACTA |
NUT STYLE |
FLOATING SELF-LOCKING BARREL |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE WITH NONMETALLIC INSERT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD 2ND MATERIAL RESPONSE NUT OR 66 FED STD 3RD MATERIAL RESPONSE NUT OR MIL-S-5000 MIL SPEC 4TH MATERIAL RESPONSE NUT |
| BZRR |
THREAD SERIES |
UNJF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2, CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL EXCEPT INSERT |
| AZKQ |
TEMP RATING |
250.0 DEG FAHRENHEIT NOMINAL |
| AAJD |
THREAD CLASS |
3B |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
