| 4-Nov-13 | ||||||||
| Piasecki Helicopter Corporation | Pages | |||||||
| PUB Number | Pub Date | REV/Changes | Publication Title/Description | Format | B & W | Color | Cards | Notes |
| HUP-1, HUP-2 | ||||||||
| T.O. 1H-25A-2 | 01-Jul-54 | Rev, 01-Jan-56 | Maintenance Instructions, Navy Model HUP-1 and HUP-2; Army Model H-25A Helicopters | Paper | $85.00 | $97.00 | ||
| Rev, 15-Nov-57 | * * * Revision, 15-Nov-57; Only * * * | Paper | $7.00 | |||||
| AN 01-250HCA-2 | 15-Dec-51 | Erection and Maintenance Instructions for Navy Models HUP-1 and -2 Helicopters | Paper | $58.00 | $66.00 | |||