MK20 System AGA Mask - Parts Breakouts

Parts Breakout

Mask Parts Listing

No.	Oder No.	Description
1	460-190-542	Inner mask assembly, black silicone
2	336-190-264	Non-return valve disc (10 pk.)
3	460-190-549	Valve seat assembly black (2 pk.)
4	336-190-246	Screw (10 pk.)
5	336-190-489	Screw (10 pk.)
6	460-190-398	Retaining plate
7	336-190-222	O-ring (5 pk.)
8	336-190-255	Circlip (10 pk.)
9	460-190-300	Screw (10 pk.)
10	460-190-555	Cover assembly, black
11	460-190-544	Mask body assembly, black silicone
12	460-190-541	Buckle assembly (5 pk.)
13	460-190-547	Visor frame kit MK II, black
14	336-190-409	Screw (10 pk.)
15	336-190-554	Spacer (10 pk.)
16	336-190-850	Visor MK II
17	460-190-520	Head harness, black NR/CR
18	336-190-373	Pressure equalizer
19	460-190-513	Pressure equilizing pad

Regulator Parts Listing

No.	Oder No.	Description
1	460-190-552	Diaphragm attachment
2	336-101-158	Valve housing MK II, black w/ SP
3	460-190-589	Counter pressure assembly w/ SP
4	460-190-396	Connection nipple
5	336-190-227	O-ring
6	336-190-228	O-ring
7	346-190-198	Retaining ring
8	336-190-357	Valve insert assembly w/ SP
9	460-190-559	Non-return valve assembly
10	336-190-226	O-ring (5 pack), only together w/ face mask
11	460-190-516	Nut, black (5 pk.)
12	460-190-515	Locking ring, black (5 pk.)
13	460-190-409	Balancing diaphragm (5 pk.)
14	336-190-064	Valve cone assembly
15	336-190-142	Lever assembly
16	336-190-225	O-ring (10 pk.)
17	97028-51	Valve insert sub assembly w/ SP