PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10278-11LHDesiccant Container,dehumidifier

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 4440-01-218-0052 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-01-218-0052 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-218-0052. Primary manufacturer part number: 10278-11LH.
Features
  • Desiccant Container,dehumidifier — FSC 4440
  • 3 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Desiccant Container,dehumidifier, cataloged under National Stock Number 4440-01-218-0052, is classified within Federal Supply Class 4440 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDesiccant Container,dehumidifier
FSC / FSG4440 — No Item Name Available (FSG 44)
ManufacturersCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (CAGE 99447); Air Dry Co of America, Llc (CAGE 01496)
Technical Specifications
ParameterValue
NSN4440-01-218-0052
Primary Part Number10278-11LH
Item NameDesiccant Container,dehumidifier
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-01-217-27186368-19 INTERCHANGEABLE
Strainer Element,sediment
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
4440-01-218-0050 INTERCHANGEABLE
Desiccant Container,dehumidifier
4440-01-218-0051 INTERCHANGEABLE
Spring Disk Assembly
Cross-Reference Index
Part NumberManufacturer
10278-11LH Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
10278-11 Air Dry Co of America, Llc (USA)
10278-11LH Air Dry Co of America, Llc (USA)
Related Parts
4730-01-217-2718INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
6368-19
4440-01-218-0050INTERCHANGEABLE
DESICCANT CONTAINER,DEHUMIDIFIER
4440-01-218-0051INTERCHANGEABLE
SPRING DISK ASSEMBLY

Frequently Asked Questions

What is NSN 4440-01-218-0052?

NSN 4440-01-218-0052 is a Desiccant Container,dehumidifier, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-01-218-0052?

NSN 4440-01-218-0052 has 3 cross-referenced part numbers: 10278-11LH (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), 10278-11 (Air Dry Co of America, Llc), 10278-11LH (Air Dry Co of America, Llc).

What NSN replaces 4440-01-218-0052?

There are 3 known substitutes for 4440-01-218-0052: 4730-01-217-2718, 4440-01-218-0050, 4440-01-218-0051. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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