Evaporator Assembly4620-01-256-8911

NSN 4620-01-256-8911 · NIIN 012568911

FSC 4620 — Water Distillation Equipment, Marine and Industrial · FSG 46 — Water Purification and Sewage Treatment

Government record, cited

Also searched as 4620-01-256-8911 · 4620012568911 · NIIN 012568911 · 01-256-8911 · FSC 4620 Water Distillation Equipment, Marine and Industrial · 633-08368-000 · 633-08368-000 · 633-8368

Nearby stock numbers ← 4620-01-254-7437 Probe, Evaporator · 4620-01-256-9086 Mist Eliminator →

Features

Evaporator Assembly — FSC 4620

Identification

NSN: 4620-01-256-8911
NIIN: 012568911
FSC: 4620 — Water Distillation Equipment, Marine and Industrial
FSG: 46 — Water Purification and Sewage Treatment

General Description

The Evaporator Assembly, cataloged under National Stock Number 4620-01-256-8911, is classified within Federal Supply Class 4620 (Water Distillation Equipment, Marine and Industrial) of the Water Purification and Sewage Treatment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Evaporator Assembly
FSC / FSG	4620 — Water Distillation Equipment, Marine and Industrial (FSG 46)

Technical Specifications

Parameter	Value
NSN	4620-01-256-8911
Item Name	Evaporator Assembly
FSC / FSG	4620 / 46 — Water Distillation Equipment, Marine and Industrial
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
633-08368-000	C/1 Advisory reference — outside the item-of-supply concept Aqua-Chem, Inc. Dba Aqua-Chem Inc
633-08368-000	3/9 Design control — primary reference Aqua-Chem, Inc.
633-8368	C/1 Advisory reference — outside the item-of-supply concept Aqua-Chem, Inc.

No interchangeability data on file.

Other items in FSC 4620 — Water Distillation Equipment, Marine and Industrial

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4620-00-007-1171

SLEEVE,VENT

4620-00-007-2322

SLEEVE,VENT

4620-00-018-7064

4620-00-018-7064 · Item name not on file

4620-00-022-9687

4620-00-022-9687 · Item name not on file

4620-00-024-1643

4620-00-024-1643 · Item name not on file

4620-00-024-1645

4620-00-024-1645 · Item name not on file

4620-00-024-1646

4620-00-024-1646 · Item name not on file

4620-00-024-1647

4620-00-024-1647 · Item name not on file

Frequently Asked Questions

What is NSN 4620-01-256-8911?

NSN 4620-01-256-8911 is a Evaporator Assembly, classified under FSC 4620, Water Distillation Equipment, Marine and Industrial. Status: active.

Is NSN 4620-01-256-8911 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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