| MRC |
Requirement Statement |
Characteristics |
| ABCJ |
COLLAR INSIDE DIAMETER |
0.252 INCHES MINIMUM AND 0.261 INCHES MAXIMUM |
| ABAA |
COLLAR OUTSIDE DIAMETER |
0.408 INCHES MINIMUM AND 0.412 INCHES MAXIMUM |
| ABAB |
COLLAR OVERALL HEIGHT |
0.532 INCHES MINIMUM AND 0.552 INCHES MAXIMUM |
| CWBJ |
COLLAR STYLE |
THREADED BREAK OFF TYPE |
| CRSQ |
COUNTERSINK ANGLE |
90.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.562 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.077 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
COUNTERSUNK W/REVERSE CHAMFER |
| MATT |
MATERIAL |
STEEL COMP 303 COLLAR |
| 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 |
0.250 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS6415 ASSN STD SINGLE MATERIAL RESPONSE BODY OR AMS6349 ASSN STD SINGLE MATERIAL RESPONSE BODY OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE COLLAR OR AMS 5640 ASSN STD SINGLE MATERIAL RESPONSE COLLAR |
| AAZE |
SHANK DIAMETER |
0.2425 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AATB |
WIDTH BETWEEN FLATS |
0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ--P-416, TYPE I, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE COLLAR |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| SFTT |
SURFACE TREATMENT |
CADMIUM BODY AND CHROMATE BODY |
| SFTT |
SURFACE TREATMENT |
CADMIUM COLLAR |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
