| MRC |
Requirement Statement |
Characteristics |
| CRTM |
BEARING SURFACE TYPE |
CHAMFERED |
| MATT |
MATERIAL |
STEEL NUT |
| CQJX |
NOMINAL THREAD SIZE |
0.625 INCHES |
| ADEA |
NUT HEIGHT |
0.535 INCHES MINIMUM AND 0.766 INCHES MAXIMUM |
| ACTA |
NUT STYLE |
HEXAGON |
| AAUM |
LOCKING FEATURE |
PREVAILING TORQUE WITH NONMETALLIC INSERT |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
NUT, LOCKING, 0.625-18, GRADE C, TOP LOCKING |
| FEAT |
SPECIAL FEATURES |
TOPCOATED WITH MAGNI 510 - AN ALUMINUM PIGMENTED ORGANIC FILM THAT PROVIDES RESISTANCE TO CORROSION, SALT SPRAY AND HYDROGEN EMBRITTLEMENT AND GIVES A HIGH LUSTER SILVER APPEARANCE |
| BZRR |
THREAD SERIES |
UNF |
| ASDB |
WIDTH ACROSS FLATS |
0.922 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
ZINC NUT |
| AAJD |
THREAD CLASS |
2B |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
