Mk Second Stage Exploded Parts Schematic - Aqua Lung SEA MK User Manual

Mk Second Stage exploded parts
45
44
6
46
Key # Part #
---------108344
---------108315
---------108468
14 -------820015P
16 -------820010P
40 -------100904
41 -------100906
42 -------100909
43 -------100181
44 -------102510
45 -------100923
46 -------104129
47 -------100945
48 -------104134
49 -------104127
50 -------104122
51 -------106738
52 -------108338
54 -------100905
55 -------104913
56 -------100922
57 -------100907
58 -------105831
Parts Not Shown
n/s-------100653
n/s-------102835
n/s-------100625
n/s-------108414
Part numbers in BOLD ITALICS indicate standard overhaul replacement part.
40
41
42
47
48
49
43
50
54
56
57
Description
overhaul parts kit, 2nd Stage Mk/LV2
MK Second Stage Assy, Spare
MK Second StageAssy., Spare USCG/CBP
O-ring (10 pk)
O-ring (25 pk)
Front Cover
Ring, Retaining, Threaded
Ring, Cover Support
Diaphragm
Locknut
Lever
Washer
Valve Body
Poppet Bearing
Spring
Poppet
Disc Seat
Inlet Fitting
Box Bottom, Black
Clamp
Exhaust Valve
Exhaust Cover
Mouthpiece
Mouthpiece Cover, SEA
Hose Assy MK, 20" Black
Hose Assy MK, 27" Black
USCG Hard Cover (replaces key # 40 & 41)
SEA USER'S MANUAL
55
51
50 ± 3 in.lbs.
5.6 ± .3 Nm
27
58
14
52
45 ± 3 in.lbs.
5.0 ± .3 Nm
16