PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SWC1-4040Filter Element,reverse Osmosis

Hydranautics · NSN 4610-01-466-1585 · FSC 4610 · No Item Name Available
Verified by PartsTable
NSN 4610-01-466-1585 — this item is cataloged by the U.S. Government under National Stock Number 4610-01-466-1585. Primary manufacturer part number: SWC1-4040.
Features
  • Filter Element,reverse Osmosis — FSC 4610
  • Overall Diameter: 3.950 INCHES NOMINAL IN
  • General Characteristics Item Description: SPIRAL WOUND MEMBRANE ELEMENT FORSEAWATER DESALTING; POLYMIDE POLYMER MEMBRANE; 99.6 PERCENT SALT REJECTION; PERMEATE FLOW 1,100GPD, MAX. APPLIED PRESSURE 1000 PSIG; 10 PERCENT MIN. RECOVERY; MAX. OPERATING TEMPERATURE 113 DEG F DEGF
  • 1 verified cross-reference
  • Primary manufacturer: Hydranautics
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,reverse Osmosis, cataloged under National Stock Number 4610-01-466-1585, is classified within Federal Supply Class 4610 (No Item Name Available) of the Water Purification and Sewage Treatment group. The primary manufacturer of record is Hydranautics. Government technical data includes 2 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4610-01-466-1585
Primary Part NumberSWC1-4040
Item NameFilter Element,reverse Osmosis
FSC / FSG4610 / 46 — No Item Name Available
ManufacturerHydranautics
StatusACTIVE
Overall Diameter3.950 INCHES NOMINAL IN
General Characteristics Item DescriptionSPIRAL WOUND MEMBRANE ELEMENT FORSEAWATER DESALTING; POLYMIDE POLYMER MEMBRANE; 99.6 PERCENT SALT REJECTION; PERMEATE FLOW 1,100GPD, MAX. APPLIED PRESSURE 1000 PSIG; 10 PERCENT MIN. RECOVERY; MAX. OPERATING TEMPERATURE 113 DEG F DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4610-01-261-070080741 INTERCHANGEABLE
Filter Element,reverse Osmosis
Filmtec Corp
Cross-Reference Index
Part NumberManufacturer
SWC1-4040 PRIMARY Hydranautics (USA)
Related Parts
4610-01-261-0700INTERCHANGEABLE
FILTER ELEMENT,REVERSE OSMOSIS
80741

Frequently Asked Questions

What is NSN 4610-01-466-1585?

NSN 4610-01-466-1585 is a Filter Element,reverse Osmosis, manufactured by Hydranautics, classified under FSC 4610 (No Item Name Available). Status: active.

What are the part numbers for NSN 4610-01-466-1585?

NSN 4610-01-466-1585 has 1 cross-referenced part number: SWC1-4040 (Hydranautics).

What NSN replaces 4610-01-466-1585?

There is 1 known substitute for 4610-01-466-1585: 4610-01-261-0700. Verify interchangeability with system specifications before substitution.

What are the specifications of SWC1-4040?

Key specifications for SWC1-4040: Overall Length: 40.000 INCHES NOMINAL IN; End Item Identification: WATER PURIFICATION UNIT SKID MTD; Overall Diameter: 3.950 INCHES NOMINAL IN; General Characteristics Item Description: SPIRAL WOUND MEMBRANE ELEMENT FORSEAWATER DESALTING; POLYMIDE POLYMER MEMBRANE; 99.6 PERCENT SALT REJECTION; PERMEATE FLOW 1,100GPD, MAX. APPLIED PRESSURE 1000 PSIG; 10 PERCENT MIN. RECOVERY; MAX. OPERATING TEMPERATURE 113 DEG F DEGF. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com