Pratt and Whitney models R-1340 and R-1690 type engines, lubrication of rocker box and tachometer drive.
| Other author | Pratt & Whitney Aircraft Company. |
| Format | Microform |
| Publication Info | Washington : U.S. GPO, 1930. |
| Description | 1 page ; cm. |
| Subjects |
| Series | Aeronautics Bur. Tech. Note Series of 1930 No. 62 |
| General note | Record is based on bibliographic data in CIS Index to U.S. Executive Branch Documents, 1910-1932. Reuse except for individual research requires license from LexisNexis Academic & Library Solutions. |
| General note | [on aircraft]. |
| Citation/References note | CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 6 |
| Reproduction note | Joyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997. 11 x 15 cm. (CIS US Executive Branch Documents, 1910-1932 : no. N28.6-2.62). |
| Govt. docs number | N 28.6/2:930/62 |