| MIL Standard | Part Type | Shell Size | Style / Attachment | Class / Finish | Length | MIL Part Number Example | Proprietary Part Number Example |
| MIL-C-26482 (MS3180 & MS3181) | Plug Dust Cover | 08, 10, 12, 14, 16, 18, 20, 22, 24 | C - With Chain, R - With SS Rope | A - Hard Anodize black, W - Cadmium plate | L - 127.0 + 12.7/-6.35 (non-std) | JANMS3180 10 C W L | IMB3180 08 A F N H |
| MIL-C-26482 (MS3180 & MS3181) | Receptacle Dust Cover | 08, 10, 12, 14, 16, 18, 20, 22, 24 | C - With Chain, N - With Chain & Ring, R - With SS Rope | A - Hard Anodize black, W - Cadmium plate | L - 127.0 + 12.7/-6.35 (non-std) | JANMS3181 10 C W L | IMB3181 08 A F N H |
| MIL-DTL-38999 Series I (MS27501 & MS27502) | Plug Dust Cover | 09, 11, 13, 15, 17, 19, 21, 23, 25 | C - With Chain, A - Without Chain | B - Cadmium plate olive drab, C - Hard Anodize black, F - Electroless nickel | L - 127.0 + 12.7/-6.35 (non-std) | JANMS27501 B 11 C L | ILJT27501 09 A D T H |
| MIL-DTL-38999 Series I (MS27501 & MS27502) | Receptacle Dust Cover | 09, 11, 13, 15, 17, 19, 21, 23, 25 | C - With Chain, A - Without Chain | B - Cadmium plate olive drab, C - Hard Anodize black, F - Electroless nickel | L - 127.0 + 12.7/-6.35 (non-std) | JANMS27502 B 11 C L | ILJT27502 09 A D S H |
| MIL-DTL-38999 Series III (D38999/32 & D38999/33) | Caps | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |
| MIL-DTL-5015 Reverse Bayonet | Caps | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | 97B-25042, 97B-25043 | (Not specified in detail) |
| MIL-DTL-5015 Threaded | Caps | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | MS25042, MS25043 | (Not specified in detail) |
| MIL-C-55116 | Audio Connector Caps | 5 & 6 Pin | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |
| MIL-DTL-22992 | Caps | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |
| MIL-C-10544 | Audio Connector Caps | 10 Pin | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |
| MIL-C-26482 & MIL-DTL-5015 | Dummy Receptacle | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |
| MIL-DTL-38999 Series III | Dummy Receptacle Square Flange | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |
| (General) | Gaskets (Disk) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) | (Not specified in detail) |