| CENTER HOLE DIAMETER | 1.103 INCHES MINIMUM AND 1.115 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-1149,TY 2 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |