| MRC |
Requirement Statement |
Characteristics |
| STYL |
STYLE DESIGNATOR |
LOCKING RECESS |
| ABKU |
FLANGE THICKNESS |
0.625 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| BTQS |
LOCKING RECESS LENGTH |
1.422 INCHES MINIMUM AND 1.454 INCHES MAXIMUM |
| AETC |
METALLIC HARDNESS RATING |
20.0 MINIMUM ROCKWELL C AND 27.0 MAXIMUM ROCKWELL C |
| BSCK |
LOCKING RECESS OUTSIDE DIAMETER |
1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
| ACST |
MOUNTING END TYPE |
FLANGE |
| ADML |
MOUNTING FLANGE BOLT HOLE QUANTITY |
6 |
| AHTC |
FLANGE OUTSIDE DIAMETER |
8.000 INCHES MINIMUM AND 8.500 INCHES MAXIMUM |
| AKRS |
PIN LENGTH |
3.625 INCHES MINIMUM AND 3.688 INCHES MAXIMUM |
| ABTB |
MOUNTING HOLE DIAMETER |
0.875 INCHES NOMINAL |
| ADAR |
BODY OUTSIDE DIAMETER |
2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM |
| AJWR |
SHOULDER LENGTH |
0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
| ADAQ |
BODY LENGTH |
1.250 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
45 DEG CHAMFER ON UPPER EDGE OF BOLT HOLES |
| AGPX |
SHOULDER OUTSIDE DIAMETER |
2.968 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| AGPW |
HEAD OUTSIDE DIAMETER |
2.297 INCHES MINIMUM AND 2.827 INCHES MAXIMUM |
| ALXY |
MOUNTING HOLE SPACING |
EQUALLY SPACED ON 5-3/4 IN. BOLT CIRCLE |
| MATL |
MATERIAL |
STEEL |
| ARKN |
FLANGE SHAPE |
ROUND |
