PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27809Filter Element,fluid

Rogerson Aircraft Equipment Group · NSN 4330-01-074-0305 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-074-0305 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-074-0305. Primary manufacturer part number: 27809.
Features
  • Filter Element,fluid — FSC 4330
  • Body Overall Length: 0.780 INCHES NOMINAL IN
  • Design Type: REUSABLE
  • Media for Which Designed: AIR
  • FSC Application Data: AIR CONDITIONING SYSTEM AIRCRAFT A-10A A
  • Material: STEEL COMP 303 BODY
  • Style Designator: CYLINDRICAL W/ CONTAINER (NON-RIGID)
  • Flow Direction: INSIDE OUT
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Comp 303 Body construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-01-074-0305, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rogerson Aircraft Equipment Group. 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-074-0305
Primary Part Number27809
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerRogerson Aircraft Equipment Group
StatusACTIVE
Body Overall Length0.780 INCHES NOMINAL IN
Design TypeREUSABLE
Media for Which DesignedAIR
FSC Application DataAIR CONDITIONING SYSTEM AIRCRAFT A-10A A
MaterialSTEEL COMP 303 BODY
Style DesignatorCYLINDRICAL W/ CONTAINER (NON-RIGID)
Flow DirectionINSIDE OUT
Body Inside Diameter0.150 INCHES NOMINAL IN
Filtration Rating in Microns50.0 ABSOLUTE AND 17.0 NOMINAL
Body Diameter0.172 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5935-00-168-44089062787 INTERCHANGEABLE
Adapter,connector
Us Army Aviation and Missile Command
5310-00-221-489024874 INTERCHANGEABLE
Nut,plain,cap
Johnson Controls, Inc Div Building Efficiency
2940-00-364-401827809 INTERCHANGEABLE
Gland
Arvinmeritor Inc
3020-00-585-157124874 INTERCHANGEABLE
Gear,helical
Honeywell International, Inc Div Aerospace-Tucson
5330-00-917-4702 INTERCHANGEABLE
Gasket
5950-00-927-8589 INTERCHANGEABLE
Coil,radio Frequency
5905-01-299-476527-809 INTERCHANGEABLE
Resistor,fixed,wire Wound
Raytheon Company Dba Raytheon Co
6110-01-386-745724874 INTERCHANGEABLE
Controller,motor
Ward Leonard Ct Llc
6515-01-540-160527809 INTERCHANGEABLE
Sensor,blood Gas Monitoring
Nova Biomedical Corp
6145-01-680-823327809 INTERCHANGEABLE
Cable,special Purpose,electrical
Ortronics, Inc. Dba Ortronics Div Legrand Data Communications
Cross-Reference Index
Part NumberManufacturer
27809 PRIMARY Rogerson Aircraft Equipment Group (USA)
24874 Pall Aeropower Corporation (USA)
24874 Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div (USA)
Related Parts
5935-00-168-4408INTERCHANGEABLE
ADAPTER,CONNECTOR
9062787
5310-00-221-4890INTERCHANGEABLE
NUT,PLAIN,CAP
24874
2940-00-364-4018INTERCHANGEABLE
GLAND
27809
3020-00-585-1571INTERCHANGEABLE
GEAR,HELICAL
24874
5330-00-917-4702INTERCHANGEABLE
GASKET
5950-00-927-8589INTERCHANGEABLE
COIL,RADIO FREQUENCY
5905-01-299-4765INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
27-809
6110-01-386-7457INTERCHANGEABLE
CONTROLLER,MOTOR
24874
6515-01-540-1605INTERCHANGEABLE
SENSOR,BLOOD GAS MONITORING
27809
6145-01-680-8233INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
27809

Frequently Asked Questions

What is NSN 4330-01-074-0305?

NSN 4330-01-074-0305 is a Filter Element,fluid, manufactured by Rogerson Aircraft Equipment Group, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-074-0305?

NSN 4330-01-074-0305 has 3 cross-referenced part numbers: 27809 (Rogerson Aircraft Equipment Group), 24874 (Pall Aeropower Corporation), 24874 (Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div).

What NSN replaces 4330-01-074-0305?

There are 10 known substitutes for 4330-01-074-0305: 5935-00-168-4408, 5310-00-221-4890, 2940-00-364-4018 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27809?

Key specifications for 27809: Body Overall Length: 0.780 INCHES NOMINAL IN; Design Type: REUSABLE; Media for Which Designed: AIR; FSC Application Data: AIR CONDITIONING SYSTEM AIRCRAFT A-10A A. 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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