| Object ID | 746 |
| Object Name | National Gas Bag |
| Object Date | 0001-01-01 |
| Works Number | |
| Location | Power Hall 1, Country House Display |
| Category | Machinery |
| Acquired | 2004-06-03 |
| Status | On Display |
| Description | National gas bag for use with the P type National gas engine |
| Manufacturer | National Gas and Oil Engine Co. Ltd. |
| Manufactured | Ashton-under-Lyne, Manchester |
| Condition | Working |
| Core | No |
| Accession No | IF:LN:2003:039 |
| Collection Id | Castell Pridd Engines |
| Shortman | NULL |
| Image | |