| MRC |
Requirement Statement |
Characteristics |
| ABCJ |
COLLAR INSIDE DIAMETER |
0.166 INCHES MINIMUM AND 0.173 INCHES MAXIMUM |
| ABAA |
COLLAR OUTSIDE DIAMETER |
0.288 INCHES MINIMUM AND 0.292 INCHES MAXIMUM |
| ABAB |
COLLAR OVERALL HEIGHT |
0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM |
| CWBJ |
COLLAR STYLE |
THREADED BREAK OFF TYPE |
| CRSQ |
COUNTERSINK ANGLE |
90.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.375 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
COUNTERSUNK W/REVERSE CHAMFER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE WASHER OR QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE WASHER OR QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE WASHER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE COLLAR OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE COLLAR |
| MATT |
MATERIAL |
ALUMINUM ALLOY 2024 COLLAR |
| MATT |
MATERIAL |
ALUMINUM ALLOY 5052 WASHER OR ALUMINUM ALLOY 2024 WASHER |
| MATT |
MATERIAL |
STEEL COMP 4340 BODY OR STEEL COMP 4140 BODY OR STEEL COMP 8740 BODY |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| CQJX |
NOMINAL THREAD SIZE |
0.164 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE BODY OR AMS 6349 ASSN STD SINGLE MATERIAL RESPONSE BODY OR MIL-S-6094 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| AAZE |
SHANK DIAMETER |
0.1625 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| THSD |
THREAD SERIES DESIGNATOR |
UNJC |
| AATB |
WIDTH BETWEEN FLATS |
0.0791 INCHES MINIMUM AND 0.0801 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE COLLAR |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE WASHER |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| SFTT |
SURFACE TREATMENT |
ANODIZE COLLAR |
| SFTT |
SURFACE TREATMENT |
ANODIZE WASHER |
| SFTT |
SURFACE TREATMENT |
CADMIUM BODY AND CHROMATE BODY |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
