| APERTURE DIAMETER | 4.859 INCHES MINIMUM AND 4.891 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | METAL WINDING W/ SOFT FILLER |
| CROSS-SECTIONAL THICKNESS | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| ENVIRONMENTAL ATTRIBUTE CODE | ASBESTOS ALTERNATIVE PRODUCTS |
| NONDEFINITIVE SPEC/STD DATA | 150 SERIES AND 4.000 SIZE |
| OUTSIDE DIAMETER | 5.438 INCHES MINIMUM AND 5.550 INCHES MAXIMUM |
| MATERIAL | GRAPHITE OVERALL AND STEEL OVERALL |
| STYLE DESIGNATOR | CIRCULAR |