| MRC |
Requirement Statement |
Characteristics |
| ADBA |
BARREL HEIGHT |
0.305 INCHES MINIMUM AND 0.335 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
31.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE OVERALL OR STEEL COMP 4130 OVERALL OR STEEL COMP 4340 OVERALL |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES |
| ACTD |
NUT DIAMETER |
0.550 INCHES MINIMUM AND 0.553 INCHES MAXIMUM |
| ADEA |
NUT HEIGHT |
0.421 INCHES MINIMUM AND 0.451 INCHES MAXIMUM |
| ACVN |
NUT LENGTH |
0.531 INCHES MINIMUM AND 0.561 INCHES MAXIMUM |
| ACTA |
NUT STYLE |
NON-FLOATING SELF-LOCKING BARREL |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE WITH NONMETALLIC INSERT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AISI ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| BZRR |
THREAD SERIES |
UNF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 1,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 |
