Want this question answered?
43.7
Positional tolerance is the total permissible variation in a location of a feature about its theoretically exact location with respect to the datum.
a theoretically exact point, axis, or plane derived from the true geometric counterpart of a specified datum feature. A datum is the origin from which the location or geometric characteristics of features of a part are established.
In general, the location of the battery on a Cessna aircraft may vary depending on the model and the specific configuration of the aircraft. In most Cessna aircraft models, the battery is typically located in the nose or under the floorboards of the cockpit. Some models may also have the battery located in the tail section. It is important to refer to the aircraft's maintenance manual or consult with a licensed aircraft technician to determine the exact location of the battery in a particular Cessna aircraft model.
Datum is not the plural of data. Datum is singular, and its plural form is data.
Correction: What is hydrographic datum? not "hydrography"
Datum and gps
Some of the different models of the Cessa airplane are; Cessna 400, Cessna 510, Cessna 525, Cessna 560XL, Cessna 680, and Cessna 750. Each different Cessna plane varies in size, purpose, and capability.
Cessna.
datum is the plane in which we can sketch any thing thing
Datum is singular. Data or datums is plural.
sorry but i don't think there is something as datum