| MRC |
Requirement Statement |
Characteristics |
| HUES |
COLOR |
YELLOW FASTENER |
| AASB |
FASTENER LENGTH |
2.460 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE J429, GRADE 5 ASSN STD 1ST MATERIAL RESPONSE FASTENER |
| MATT |
MATERIAL |
PLASTIC NYLON LOCKING FEATURE |
| MATT |
MATERIAL |
STEEL FASTENER |
| MATT |
MATERIAL |
STEEL OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.375 INCHES |
| AAUM |
LOCKING FEATURE |
PATCH THREADS |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATB |
WIDTH BETWEEN FLATS |
0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CHROMATE ZINC FASTENER |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
1.000 INCHES MINIMUM AND 1.190 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
