PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24650Cartridge,dehydrator

Environmental Technology Inc · NSN 4440-01-697-8660 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-01-697-8660 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-697-8660. Primary manufacturer part number: 24650.
Features
  • Cartridge,dehydrator — FSC 4440
  • Body Overall Diameter: 2.375 INCHES NOMINAL IN
  • Body Overall Height: 5.75 INCHES NOMINAL IN
  • Capacity: 12.0 CUBIC INCHES
  • Dispersion Tube: NOT INCLUDED
  • Desiccant Type: SILICA GEL
  • 1 verified cross-reference
  • Primary manufacturer: Environmental Technology Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cartridge,dehydrator, cataloged under National Stock Number 4440-01-697-8660, 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 Environmental Technology Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4440-01-697-8660
Primary Part Number24650
Item NameCartridge,dehydrator
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerEnvironmental Technology Inc
StatusACTIVE
Body Overall Diameter2.375 INCHES NOMINAL IN
Body Overall Height5.75 INCHES NOMINAL IN
Capacity12.0 CUBIC INCHES
Dispersion TubeNOT INCLUDED
Desiccant TypeSILICA GEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3655-00-025-9153 INTERCHANGEABLE
Valve,shutoff
3110-00-100-0263497 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Rbc Bearings Incorporated Div West Trenton Division
6610-00-572-878624650 INTERCHANGEABLE
Scale Assy,miniatur
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5360-00-959-586124650 INTERCHANGEABLE
Spring,spiral,torsion
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5950-01-066-15242161 INTERCHANGEABLE
Coil,radio Frequency
American Precision Industries Inc.
4730-01-073-1347 INTERCHANGEABLE
Coupling Half,quick Disconnect
4820-01-114-45203712M4B INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
5998-01-229-280624650 INTERCHANGEABLE
Circuit Card Assembly
Meggitt (orange County), Inc.
6110-01-320-22754001-900414 INTERCHANGEABLE
Starter,motor
Ward Leonard Ct Llc
4730-01-588-12072465-0 INTERCHANGEABLE
Outlet,boss
Aerospace Lighting Corporation
Cross-Reference Index
Part NumberManufacturer
24650 Environmental Technology Inc (USA)
Related Parts
3655-00-025-9153INTERCHANGEABLE
VALVE,SHUTOFF
3110-00-100-0263INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
497
6610-00-572-8786INTERCHANGEABLE
SCALE ASSY,MINIATUR
24650
5360-00-959-5861INTERCHANGEABLE
SPRING,SPIRAL,TORSION
24650
5950-01-066-1524INTERCHANGEABLE
COIL,RADIO FREQUENCY
2161
4730-01-073-1347INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
4820-01-114-4520INTERCHANGEABLE
VALVE,GLOBE
3712M4B
5998-01-229-2806INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
24650
6110-01-320-2275INTERCHANGEABLE
STARTER,MOTOR
4001-900414
4730-01-588-1207INTERCHANGEABLE
OUTLET,BOSS
2465-0
6515-01-599-3861INTERCHANGEABLE
NAIL,BONE
110320

Frequently Asked Questions

What is NSN 4440-01-697-8660?

NSN 4440-01-697-8660 is a Cartridge,dehydrator, manufactured by Environmental Technology Inc, classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-01-697-8660?

NSN 4440-01-697-8660 has 1 cross-referenced part number: 24650 (Environmental Technology Inc).

What NSN replaces 4440-01-697-8660?

There are 11 known substitutes for 4440-01-697-8660: 3655-00-025-9153, 3110-00-100-0263, 6610-00-572-8786 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24650?

Key specifications for 24650: Body Overall Diameter: 2.375 INCHES NOMINAL IN; Body Overall Height: 5.75 INCHES NOMINAL IN; Capacity: 12.0 CUBIC INCHES; Dispersion Tube: NOT INCLUDED. 6 total characteristics are documented in the Federal Logistics Information System.

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