| M150 | 1012-21711 | |
| M155 | 1012-21711 | Serial Number 244009 and Below |
| M200 | 1012-21711 | |
| M205 | 1012-21711 | |
| 9352 | 109617 | |
| M150 | 109617 | |
| M155 | 109617 | Serial Number 244009 and Below |
| M200 | 109617 | |
| M205 | 109617 | |
| M150 | 123/04998 | |
| M155 | 123/04998 | Serial Number 244009 and Below |
| M200 | 123/04998 | |
| M205 | 123/04998 | |
| M150 | 206RD413M | |
| M155 | 206RD413M | Serial Number 244009 and Below |
| M200 | 206RD413M | |
| M205 | 206RD413M | |
| M150 | 22-41179-000 | |
| M155 | 22-41179-000 | Serial Number 244009 and Below |
| M200 | 22-41179-000 | |
| M205 | 22-41179-000 | |
| 9200 | 42920 | |
| 9250 | 42920 | |
| 9350 | 42920 | |
| 9352 | 42920 | |
| 9352C | 42920 | |
| 9352I | 42920 | |
| M150 | 477/42400 | |
| M155 | 477/42400 | Serial Number 244009 and Below |
| M200 | 477/42400 | |
| M205 | 477/42400 | |
| 9000 | 86508521 | 3 1/4" Front to Rear Inside Ear Measurement |
| 9200 | 86508521 | |
| 9250 | 86508521 | |
| 9350 | 86508521 | |
| 9352 | 86508521 | |
| 9352C | 86508521 | |
| 9352I | 86508521 | |
| M150 | A22-41179-000 | |
| M155 | A22-41179-000 | Serial Number 244009 and Below |
| M200 | A22-41179-000 | |
| M205 | A22-41179-000 | |
| 9000 | AG518204 | 3 1/4" Front to Rear Inside Ear Measurement |
| 9200 | AG518204 | |
| 9250 | AG518204 | |
| 9350 | AG518204 | |
| 9352 | AG518204 | |
| 9352C | AG518204 | |
| 9352I | AG518204 | |
| 9000 | BN2450312 | 3 1/4" Front to Rear Inside Ear Measurement |
| 9200 | BN2450312 | |
| 9250 | BN2450312 | |
| 9350 | BN2450312 | |
| 9352 | BN2450312 | |
| 9352C | BN2450312 | |
| 9352I | BN2450312 | |
| 9000 | BN68994 | 3 1/4" Front to Rear Inside Ear Measurement |
| 9200 | BN68994 | |
| 9250 | BN68994 | |
| 9350 | BN68994 | |
| 9352 | BN68994 | |
| 9352C | BN68994 | |
| 9352I | BN68994 | |
