Other assets are summarized as follows: | | | | | | | | | (in millions) | March 31,
2016 | | September 30,
2015 | Long-term receivables | $ | 110 |
| | $ | 109 |
| Investments in equity affiliates | 11 |
| | 13 |
| Exchange and rental assets (net of accumulated depreciation of $99 at March 31, 2016 and $97 at September 30, 2015) | 65 |
| | 66 |
| Other | 158 |
| | 156 |
| Other assets | $ | 344 |
| | $ | 344 |
|
|