| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
6.015 INCHES MINIMUM AND 6.062 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
5.562 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
4080 POUNDS PER SQUARE INCH |
| CQHQ |
MINIMUM YIELD STRENGTH |
3130 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.2487 INCHES |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
BOLT-MACHINE, CLOSE TOLERANCE, AIRCRAFT |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATB |
WIDTH BETWEEN FLATS |
0.510 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
FINE |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.469 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
