Sherwood SRB5700, SRB5100, SRB5900, SRB5300 manual Item #, Catalog #, Description

FIRST STAGE - OASIS™ SRB5700, BLIZZARD™ SRB5900, MAGNUM® SRB5300, BRUT™ SRB5100

To determine the first stage of a particular regulator, compare the regulator with the pictures and diagrams in this guide. The model number of the regulator is laser stamped on the first stage between two of the outlet ports. For further information, contact Sherwood at 1(888) 50-SCUBA.

ITEM #	CATALOG #	DESCRIPTION
1	. . . .5105-70	Handwheel
2	J2790056B	Filter Retaining Ring
3	. . . .1390-7	Filter
4	.29-5305-4	Oasis, Blizzard &
		Magnum Moving Orifice
		(bare, no O-rings)
4B	.43-5105-4	Brut Removable Orifice
		(bare, no O-rings)
5	.19-8010-8	Belleville Spring Washers
		(5 needed)
6	. .G007A	O-ring
7	MS28774-007	White Backup Washer
8	. . . .5705-20	Dust Cap
9	. .1-1665-17	Yoke Nut
10	. .2-1665-26	Yoke (shiny finish, Brut, Magnum)
10	.69-1665-26	Yoke (matte finish, Oasis, Blizzard)
11	. G904A	O-ring (for H. P. port plug)
12	. .1-3405-4	H. P. Port Plug
13	. .2-5105-1	Brut Body (shiny, 1 H.P. Port)
13	. .2-5305-1	Magnum Body
		(shiny, 2 H.P. Ports)
13	.69-5705-1	Oasis/Blizzard Body
		(matte finish, 2 H.P., 2 PRI)
14	. .G011B	O-ring (for L.P. Port Plugs)
15	. . . .3106-6	One Way Bleed Valve
16	. .1-3105-6	L. P. Port Plug
17	. . . .5105-6	Gasket for Flow Control Element
18	. . . .5105-15	Flow Assembly
18	. . . .5105-13	Flow Restrictor
18	. . . .5105-14	Filter
19	. . . .5105-12	Main Spring
20	. . . .5105-7PK	Shim (to raise hose pressure)
21	. .G007A	O-ring (for small end of piston)
22	. . . .3801-5	Piston Seat
23	. . . .25-5105-3	Piston (bare, no seat or O-rings)
24	. .G022A	O-ring (for large end of piston)
25. . . . . . . . .G025A		O-ring (for cap)
26	. .2-5105-2	Brut Cap (shiny, no label)
26	. .2-5305-2	Magnum Cap
		(shiny, indent for label)
26	.69-5305-2	Oasis/Blizzard Cap
		(matte, indent for label)
27	. . . .5700-15	Cap Label (Magnum, Oasis, Blizzard)
28	. . . .5705-21BK	Trim Ring (Oasis, Blizzard only)