| APERTURE DIAMETER | 1.578 INCHES MINIMUM AND 1.578 INCHES MINIMUM AND 1.609 INCHES MAXIMUM1.609 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER |
| CROSS-SECTIONAL THICKNESS | 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.219 INCHES MINIMUM AND 2.219 INCHES MINIMUM AND 2.281 INCHES MAXIMUM2.281 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | ASBESTOS AND STEEL COMP 304 OVERALL |
| STYLE DESIGNATOR | CIRCULAR |