The Preheater,water, cataloged under National Stock Number 4620-01-182-6917, is classified within Federal Supply Class 4620 (Water Distillation Equipment, Marine and Industrial) of the Water Purification and Sewage Treatment group. The manufacturer of record is Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4620-01-182-6917 |
| Primary Part Number | 4600027000 |
| Item Name | Preheater,water |
| FSC / FSG | 4620 / 46 — Water Distillation Equipment, Marine and Industrial |
| Manufacturer | Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc |
| Status | ACTIVE |
| General Characteristics Item Description | NICKEL COPPER ALLOY; 30.000 IN. H; 7.500 IN. OD; 0.750 IN. INLET AND OUTLET; W/ELECTRICAL HEATING ELEMENTS IN |
| 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 |
|---|---|
| 4600027000 PRIMARY | Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (USA) |
| EV14038Q | Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (USA) |
| Reference | Meaning |
|---|---|
| EV14038Q | 5/9 Secondary reference Bath Iron Works Corporation |
NSN 4620-01-182-6917 is a Preheater,water, manufactured by Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc, classified under FSC 4620, Water Distillation Equipment, Marine and Industrial. Status: active.
NSN 4620-01-182-6917 has 2 manufacturer part numbers on file: 4600027000 (Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc), EV14038Q (Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc).
Key specifications for 4600027000: General Characteristics Item Description: NICKEL COPPER ALLOY; 30.000 IN. H; 7.500 IN. OD; 0.750 IN. INLET AND OUTLET; W/ELECTRICAL HEATING ELEMENTS IN; End Item Identification: MECHANICAL EQUIPMENT CO. TYPE Y2-FM DISTILLATION UNIT. 1 specification is 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.