Desiccant Container, Dehumidifier4440-01-437-2511

NSN 4440-01-437-2511 · NIIN 014372511

FSC 4440 — Driers, Dehydrators, and Anhydrators · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors

Government record, cited

Also searched as 4440-01-437-2511 · 4440014372511 · NIIN 014372511 · 01-437-2511 · FSC 4440 Driers, Dehydrators, and Anhydrators · 797R913H01 · 797R913

Nearby stock numbers ← 4440-01-436-9838 Desiccant Container, Dehumidifier · 4440-01-438-2700 Desiccant Container, Dehumidifier →

Features

Desiccant Container,dehumidifier — FSC 4440
Desiccant Material: SILCA GEL, IAW MIL-D-3716, TYPE II,GRADE H
Material: ALUMINUM ALLOY CONTAINER
Desiccant: INCLUDED

Identification

NSN: 4440-01-437-2511
NIIN: 014372511
FSC: 4440 — Driers, Dehydrators, and Anhydrators
FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors

General Description

The Desiccant Container,dehumidifier, cataloged under National Stock Number 4440-01-437-2511, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4440-01-437-2511
Item Name	Desiccant Container,dehumidifier
FSC / FSG	4440 / 44 — Driers, Dehydrators, and Anhydrators
Status	ACTIVE
Desiccant Material	SILCA GEL, IAW MIL-D-3716, TYPE II,GRADE H
Material	ALUMINUM ALLOY CONTAINER
Desiccant	INCLUDED

Lifecycle & Compliance

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

Cross-Reference Index

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

Reference documents

Reference	Meaning
797R913H01	5/2 Secondary reference U.S. Government activity
797R913	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4440 — Driers, Dehydrators, and Anhydrators

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

4440-00-001-6294

4440-00-001-6294 · Item name not on file

4440-00-001-6296

4440-00-001-6296 · Item name not on file

4440-00-005-5084

DEHYDRATOR UNIT,NONREACTIVATING

4440-00-006-0073

CARTRIDGE,DEHYDRATOR

4440-00-007-2318

TIMER

4440-00-008-4864

SENSOR ASSEMBLY,HUM

4440-00-009-4422

4440-00-009-4422 · Item name not on file

4440-00-009-5282

4440-00-009-5282 · Item name not on file

Frequently Asked Questions

What is NSN 4440-01-437-2511?

NSN 4440-01-437-2511 is a Desiccant Container,dehumidifier, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.

What are the specifications of 4440-01-437-2511?

Key specifications for 4440-01-437-2511: Desiccant Material: SILCA GEL, IAW MIL-D-3716, TYPE II,GRADE H; Overall Height: 0.092 INCHES NOMINAL IN; Overall Length: 3.000 INCHES NOMINAL IN; Overall Width: 1.370 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4440-01-437-2511 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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