DOCUMENT NUMBER:
L500-912.820 ISSUE JUL 20, 2016
AMENDMENT: 00
DATE: 
CHAPTERPAGE 359
MAINTENANCE MANUAL STEMME S12
3.9 OXYGEN SYSTEM
One or maximum two oxygen system mountings (optional equipment) for one oxygen bottle each
are installed in the upper baggage compartment.
The mountings are suitable for oxygen bottles from various manufacturers, provided the diameter
is within a minimum of 0.132 m / 5.20 in, and the total length including regulator is approx.
0.45 m / 17.72 in up to a maximum of 0.52 m / 20.47 in.
The certication of the motorglider does not include a dened oxygen system and fulllment of
the requirements must be demonstrated to the authority by the supplier or the facility, which
modied the aircraft (normally as a modication of a single aircraft).