| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AASB |
FASTENER LENGTH |
0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.177 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL AND MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL AND MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL AND MIL-S-6088 MIL SPEC 4TH MATERIAL RESPONSE OVERALL AND MIL-S6049 MIL SPEC 5TH MATERIAL RESPONS |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL AND STEEL COMP E4340 OVERALL AND STEEL COMP 6150 OVERALL AND STEEL COMP 8735 OVERALL AND STEEL COMP 8740 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| AAUM |
LOCKING FEATURE |
PELLET THREADS |
| THSD |
THREAD SERIES DESIGNATOR |
UNJC |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416, TY2CL2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AASA |
THREAD LENGTH |
0.174 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
40 |
