The Parts Washer, cataloged under National Stock Number 4940-01-434-7744, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Environmental Delivery Systems, Inc Dba Chemstation New England. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-434-7744 |
| Primary Part Number | CW-20 |
| Item Name | Parts Washer |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Environmental Delivery Systems, Inc Dba Chemstation New England |
| Status | ACTIVE |
| General Characteristics Item Description | CHEMWASH AQUEOUS SOLUTION PARTS WASHER WITH 30 GAL CAPACITY; SINK SIZE IS 28"X17"X6-1/2" |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CW-20 PRIMARY | Environmental Delivery Systems, Inc Dba Chemstation New England (USA) |
NSN 4940-01-434-7744 is a Parts Washer, manufactured by Environmental Delivery Systems, Inc Dba Chemstation New England, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-434-7744 has 1 manufacturer part number on file: CW-20 (Environmental Delivery Systems, Inc Dba Chemstation New England).
Key specifications for CW-20: General Characteristics Item Description: CHEMWASH AQUEOUS SOLUTION PARTS WASHER WITH 30 GAL CAPACITY; SINK SIZE IS 28"X17"X6-1/2"; Special Features: INCLUDES AUTOMATIC OIL SKIMMING, WEIR IN SINK FOR PARTS SOAKING, EXTERIOR DIAPHRAGM RECIRCULATING PUMP, AUTOMATIC HEAT CONTROL UP TO 150DEG F., LOW LIQUID LEVEL SHUT-OFF, REMOVABLE FILTER BASKET FOR CHIPS, FLO-THROUGH WORK BRUSH WITH FLOW RATE CONTROL DEGF; Material: PLASTIC. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.