3993-99 Repair Parts Diagram & Parts List

AMT Pumps 3993-99 Self-Priming Trash Pedestal Pump with No Engine. 4" Suction, 4" Discharge MNPT Connections. Cast Aluminum with Cast Iron Wearparts with Silicon Carbide Seal, 15 HP Class, Handles up to 2" Solids.

Exploded-view parts diagram and complete parts list for the 3993-99. Select a callout number on the drawing to identify each part, check the parts list below, and order genuine AMT repair parts from PumpCatalog.

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AMT 3993 99 4 Inch Trash Pedestal Pump Manual

Item	Part number	Description	Qty
1	1695-057-00	1695-057-00	1
2	1695-020-90	1695-020-90	1
3	1695-056-00	1695-056-00	3
4	1695-039-00	1695-039-00	1
5	1695-060-00	1695-060-00	1
6	1695-054-01	1695-054-01	1
7	Standard	Fastener	2
8	Standard	Fastener	2
9	Standard	Nut	5
10	Standard	Nut	4
11	2169-000-00	2169-000-00	1
12	2184-001-02	2184-001-02	1
13	2185-000-00	2185-000-00	1
14	1640-167-90	1640-167-90	1
15	1640-167-90	1640-167-90	1
16	1555-143-00	1555-143-00	1
17	1656-000-90	1656-000-90	1
18	3945-012-04	3945-012-04	1
19	Standard	Fastener	2
20	1990-002-01	1990-002-01	1
21	2121-000-00	2121-000-00	4
22	1696-033-90	1696-033-90	1
23	1696-033-90	1696-033-90	1
24	Standard	Fastener	2
25	Standard	Fastener	2
26	1696-033-90	1696-033-90	1
27	Standard	Washer	4
28	Standard	Fastener	4
29	Standard	Pipe Plug	1
30	2115-003-00	2115-003-00	1
31	2115-002-01	2115-002-01	1
32	Standard	Washer	2
33	1601-000-00	1601-000-00	2
34	Standard	Fastener	8
35	Standard	Washer	8
36	3993-050-95	3993-050-95	1
37	3993-071-90	3993-071-90	1
38	2116-001-01	2116-001-01	1
39	3993-080-95	3993-080-95	1
40	Standard	Pipe Plug	1
41	1681-001-00	1681-001-00	1
Discharge Manifold Kit	3993-080-95	3993-080-95	1
Flapper Assembly	1696-033-90	1696-033-90	1
Gasket Kit	3993-071-90	3993-071-90	1
Suction Plate Kit	3993-050-95	3993-050-95	1