The characteristic of an army Indicator
※ It is displayed by the combination of
the numbers or alphabet and number
of 6 column
Case of Turn and Bank Indicator
※ When the first number is picked up most
most it becomes 5.7 and 8 be Tokyo,
TE8: Tokyo aviation Indicator
TA8: Tokyo aviation Indicator, T: the omission of a/the Tokyo aviation Indicator if?
DB4: Tokyo aviation Indicator, 42
R40: YOKOGAWA ELECTRIC CORP. production place
Case of Air Speed Indicator
|※ It becomes 6 column numbers from about
※ Showa 17.
※ Number of the head is not the name of an era
※ 3 or 31 be the number that Shimadzu Corp., 1 or 15, 2 or 20 21, 4 or 40 were assigned in Tanaka Indicator production place
※ In the case that there is big improvement it, be displayed to name itself
Would the number change by the change of cipher etc., about etc., in the case that there was small reconstruction? . (hypothesis)
Case of Altimeter
|※ The number of the head is given by the
(As for a precise altimeter Model 2 the Tanaka Indicator production place and also Kuzu research institute are manufacturing it )
※ the number of the head is given 3 same or 30.
(The company name, type, small reconstruction etc. are written to plate. )
※ The number of the head is changed even in the difference of the type and also production place.
※ Probably was I give a number later by the production number (the finished goods), in the case that the company which differs is
manufacturing the same Indicator? Or, the production number there is the possibility that the same Indicator exists.
※ Kuzu research institute and Tanaka Indicator production place a near number (Kuzu: 303,097, Tanaka: 303,514 etc.) in the case of,
Kuzu Research institute, be the subcontract company of a Tanaka production place and deliver the Indicator that finished to Tanaka
and be displaying it with a single number in Tanaka Whether or not? (hypothesis)