PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55400-5900-871121ALT4PC4Cartridge,dehydrator

Naval Ship Systems Command · NSN 4440-00-142-1007 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-00-142-1007 — this item is cataloged by the U.S. Government under National Stock Number 4440-00-142-1007. Primary manufacturer part number: 55400-5900-871121ALT4PC4.
Features
  • Cartridge,dehydrator — FSC 4440
  • Material: COPPER ALLOY BODY
  • Line Type for Which Designed: LIQUID
  • Capacity: 12.000 CUBIC INCHES
  • Body Overall Length: 5.000 INCHES NOMINAL IN
  • Desiccant Type: SILICA GEL OR ALUMINA, ACTIVATED
  • Dispersion Tube: NOT INCLUDED
  • Body Overall Diameter: 1.859 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Cartridge,dehydrator, cataloged under National Stock Number 4440-00-142-1007, 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 Naval Ship Systems Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4440-00-142-1007
Primary Part Number55400-5900-871121ALT4PC4
Item NameCartridge,dehydrator
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusCANCELLED
MaterialCOPPER ALLOY BODY
Line Type for Which DesignedLIQUID
Capacity12.000 CUBIC INCHES
Body Overall Length5.000 INCHES NOMINAL IN
Desiccant TypeSILICA GEL OR ALUMINA, ACTIVATED
Dispersion TubeNOT INCLUDED
Body Overall Diameter1.859 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN
MaterialWOOL FILTERING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
4440-00-142-1006026-04847 INTERCHANGEABLE
Cartridge,dehydrator
Johnson Controls Navy Systems, Llc
6125-00-242-6004DM1001 INTERCHANGEABLE
Dynamotor
Bae Systems Information and Electronic Systems Integration Inc.
4130-00-273-8405 INTERCHANGEABLE
Filter-Drier,refrigerant
4130-00-274-6715026-15364 000 INTERCHANGEABLE
Filter-Drier,refrigerant
Johnson Controls Navy Systems, Llc
4130-01-204-9006 INTERCHANGEABLE
Filter-Drier,refrigerant
4130-01-259-8168 INTERCHANGEABLE
Filter-Drier,refrigerant
4130-01-327-32957471-1 1/8M INTERCHANGEABLE
Filter-Drier,refrigerant
Henry Technologies, Inc.
8455-01-524-1932 INTERCHANGEABLE
Stripe,service
8455-01-524-2319 INTERCHANGEABLE
Stripe,service
8455-01-524-2321 INTERCHANGEABLE
Stripe,service
Cross-Reference Index
Part NumberManufacturer
55400-5900-871121ALT4PC4 Naval Ship Systems Command (USA)
74SX Henry Technologies, Inc. (USA)
SK5161-N Henry Technologies, Inc. (USA)
B111A Metrex Valve Corp. Dba Metrex Valve Corp (USA)
55400-5900-871121ALT6PC4 Naval Ship Systems Command (USA)
DM1001 Export Management Consultants, Inc. Dba Export Management Consultants Inc Div Export Management Consultants (USA)
74S Henry Technologies, Inc. (USA)
55400-5900-871121ALT6PC4 Naval Sea Systems Command (USA)
55400-5900-871121ALT4PC4 Naval Sea Systems Command (USA)
74SXPCALL Henry Technologies, Inc. (USA)
SK5061NALT4PC4 Henry Technologies, Inc. (USA)
SK5161-NPC74S Henry Technologies, Inc. (USA)
Related Parts
4440-00-142-1006INTERCHANGEABLE
CARTRIDGE,DEHYDRATOR
026-04847
6125-00-242-6004INTERCHANGEABLE
DYNAMOTOR
DM1001
4130-00-273-8405INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
4130-00-274-6715INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
026-15364 000
4130-01-204-9006INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
4130-01-259-8168INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
4130-01-327-3295INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
7471-1 1/8M
8455-01-524-1932INTERCHANGEABLE
STRIPE,SERVICE
8455-01-524-2319INTERCHANGEABLE
STRIPE,SERVICE
8455-01-524-2321INTERCHANGEABLE
STRIPE,SERVICE
8455-01-524-2323INTERCHANGEABLE
STRIPE,SERVICE

Frequently Asked Questions

What is NSN 4440-00-142-1007?

NSN 4440-00-142-1007 is a Cartridge,dehydrator, manufactured by Naval Ship Systems Command, classified under FSC 4440 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4440-00-142-1007?

NSN 4440-00-142-1007 has 12 cross-referenced part numbers: 55400-5900-871121ALT4PC4 (Naval Ship Systems Command), 74SX (Henry Technologies, Inc.), SK5161-N (Henry Technologies, Inc.), B111A (Metrex Valve Corp. Dba Metrex Valve Corp), 55400-5900-871121ALT6PC4 (Naval Ship Systems Command) and 7 more.

What NSN replaces 4440-00-142-1007?

There are 11 known substitutes for 4440-00-142-1007: 4440-00-142-1006, 6125-00-242-6004, 4130-00-273-8405 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55400-5900-871121ALT4PC4?

Key specifications for 55400-5900-871121ALT4PC4: Material: COPPER ALLOY BODY; Line Type for Which Designed: LIQUID; Capacity: 12.000 CUBIC INCHES; Body Overall Length: 5.000 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4440-00-142-1007 still in active supply?

NSN 4440-00-142-1007 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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