| MRC |
Requirement Statement |
Characteristics |
| MATT |
MATERIAL |
STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1524 OR STEEL COMP 1025 OVERALL |
| AASU |
HEAD HEIGHT |
0.232 INCHES MINIMUM AND 0.268 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
2A |
| CBBL |
FEATURES PROVIDED |
UNFINISHED HEAD |
| CMLP |
THREAD QUANTITY PER INCH |
16 |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.375 INCHES |
| AASK |
HEAD STYLE |
SQUARE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A576 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AASA |
THREAD LENGTH |
3.000 INCHES MINIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| SFTT |
SURFACE TREATMENT |
ZINC OVERALL |
| AASB |
FASTENER LENGTH |
3.875 INCHES MINIMUM AND 4.125 INCHES MAXIMUM |
| AATB |
WIDTH BETWEEN FLATS |
0.544 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
FURNISHED ONE SQUARE NUT |
