| Name |
National Stock Number (NSN) |
| Enhanced Environmental Control Unit .75 Ton (E2CU) |
4120-01-597-5423 |
| Enhanced Environmental Control Unit 1.5 Ton (E2CU) |
4120-01-599-7691 |
| Enhanced Environmental Control Unit 3 Ton (E2CU) |
4120-01-581-1276 |
| Enhanced Environmental Control Unit 5 Ton (E2CU) |
4120-01-581-2260 |
| Small Field Refrigeration System (SFRS) |
4130-01-565-7655 |
| Large Field Refrigeration System (LFRS) |
4130-01-562-9914 |