PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

309-089Filter Element,fluid

Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. · NSN 4330-00-061-7841 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-061-7841 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-061-7841. Primary manufacturer part number: 309-089.
Features
  • Filter Element,fluid — FSC 4330
  • Thread Series Designator: UNF
  • Nominal Thread Size: 0.562 INCHES IN
  • Flow Direction: INSIDE OUT
  • Body Overall Length: 3.250 INCHES NOMINAL IN
  • Design Type: REUSABLE
  • Style Designator: CYLINDRICAL W/INTEGRAL OUTER CASING
  • Media for Which Designed: WATER, DEMINERALIZED
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-00-061-7841, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4330-00-061-7841
Primary Part Number309-089
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerMeggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
StatusACTIVE
Thread Series DesignatorUNF
Nominal Thread Size0.562 INCHES IN
Flow DirectionINSIDE OUT
Body Overall Length3.250 INCHES NOMINAL IN
Design TypeREUSABLE
Style DesignatorCYLINDRICAL W/INTEGRAL OUTER CASING
Media for Which DesignedWATER, DEMINERALIZED
Body Diameter1.000 INCHES NOMINAL IN
Filtering Media DesignMESH SINGLE FILTERING MEDIA RESPONSE
MaterialSTEEL CORROSION RESISTING BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5365-01-700-7237309089 INTERCHANGEABLE
Bushing,tapered
Hamilton Jet, Inc.
Cross-Reference Index
Part NumberManufacturer
309-089 Howden Fluid Systems (USA)
309-089 PRIMARY Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA)
1692022P1 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5365-01-700-7237INTERCHANGEABLE
BUSHING,TAPERED
309089

Frequently Asked Questions

What is NSN 4330-00-061-7841?

NSN 4330-00-061-7841 is a Filter Element,fluid, manufactured by Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc., classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-00-061-7841?

NSN 4330-00-061-7841 has 3 cross-referenced part numbers: 309-089 (Howden Fluid Systems), 309-089 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.), 1692022P1 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 4330-00-061-7841?

There is 1 known substitute for 4330-00-061-7841: 5365-01-700-7237. Verify interchangeability with system specifications before substitution.

What are the specifications of 309-089?

Key specifications for 309-089: Thread Series Designator: UNF; Nominal Thread Size: 0.562 INCHES IN; Flow Direction: INSIDE OUT; Body Overall Length: 3.250 INCHES NOMINAL IN. 10 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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