| Aluminum | Unshielded | 180 ° | 21.11 mm | 0.831 in | 1.146 in | 29.11 mm | Backshell, Adapter | PG16 | 17 | MIL-DTL-38999 Series III | Olive Drab | Cadmium over Electroless Nickel | 1 Backshell, 1 O-Ring | | | | | | | |
| Aluminum | Unshielded | 180 ° | | | | | Backshell, Banding | | 20, 21 | MIL-DTL-26482 Series I, MIL-DTL-38999 Series I, II | Silver | Electroless Nickel | 1 Backshell, 1 O-Ring | 0.812 in | 20.62 mm | | | | | |
| Aluminum | Unshielded | 180 ° | | | 1.687 in | 42.85 mm | Backshell, Adapter | PG29 | 25 | MIL-DTL-38999 Series III | Olive Drab | Cadmium over Electroless Nickel | 1 Backshell, 1 O-Ring | 1.417 in | 36 mm | | | | | |
| Aluminum | Unshielded | 180 ° | | | | | Backshell, Banding | | 16, 17 | MIL-DTL-26482 Series I, MIL-DTL-38999 Series I, II | Silver | Electroless Nickel | 1 Backshell, 1 O-Ring | 0.687 in | 17.46 mm | | | | | |
| Aluminum | Unshielded | 180 ° | | | | | Backshell, Banding | | 16, 17 | MIL-DTL-26482 Series I, MIL-DTL-38999 Series I, II | Black | Zinc Cobalt over Electroless Nickel | 1 Backshell, 1 O-Ring | 0.687 in | 17.46 mm | | | | | |
| Aluminum | Unshielded | 180 ° | | | 1.687 in | 42.85 mm | Backshell, Adapter | PG29 | 25 | MIL-DTL-38999 Series III | Black | Zinc Nickel over Electroless Nickel | 1 Backshell, 1 O-Ring | 1.417 in | 36 mm | | | | | |
| Aluminum | Unshielded | 180 ° | | | | | Backshell, Banding | | | MIL-DTL-26482 Series II, MIL-DTL-5015 Series | Olive Drab | Cadmium over Electroless Nickel | 1 Backshell, 1 O-Ring | 0.687 in | 17.46 mm | 16, 18 | | | | |
| Aluminum | Unshielded | 180 ° | | | | | Backshell, Banding | | | MIL-DTL-26482 Series I, MIL-DTL-38999 Series I, II, MIL-DTL-5015 Series | Black | Zinc Cobalt over Electroless Nickel | 1 Backshell, 1 O-Ring | 0.312 in | 7.92 mm | 8, 8S, 9 | | | | |
| Aluminum | Unshielded | 180 ° | | | 1.428 in | 36.27 mm | Backshell, Adapter | PG21 | 20, 21 | MIL-DTL-26482 Series I, MIL-DTL-26482 Series II, MIL-DTL-5015 Series | Black | Zinc Cobalt over Electroless Nickel | 1 Backshell, 1 O-Ring | 1.083 in | 27.51 mm | | | | | |