PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E3-20Filter,gas

Flair Corporation Dba S P X Air Treatment Div Dehydration · NSN 4240-01-560-8471 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-560-8471 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-560-8471. Primary manufacturer part number: E3-20.
Features
  • Filter,gas — FSC 4240
  • 1 verified cross-reference
  • Primary manufacturer: Flair Corporation Dba S P X Air Treatment Div Dehydration
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,gas, cataloged under National Stock Number 4240-01-560-8471, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Flair Corporation Dba S P X Air Treatment Div Dehydration. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4240-01-560-8471
Primary Part NumberE3-20
Item NameFilter,gas
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerFlair Corporation Dba S P X Air Treatment Div Dehydration
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1075-00-954-6483 INTERCHANGEABLE
Control,degaussing
5950-01-110-2408E320 INTERCHANGEABLE
Transformer,power
Hubbell Industrial Controls, Inc
6150-01-362-9884122106-004 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Marathonnorco Aerospace, Inc. Dba Christie Electric
4520-01-413-2564E320 INTERCHANGEABLE
Heater,water,steam-Hot Water Hea
Leslie Controls, Inc. Dba Leslie Controls Inc
6105-01-436-0215E320 INTERCHANGEABLE
Motor,alternating Current
General Electric Co Motor Business Group
7025-01-495-7179E320 INTERCHANGEABLE
Printer,automatic Data Processin
Lexmark Intl Inc Federal Sales Div
Cross-Reference Index
Part NumberManufacturer
E3-20 PRIMARY Flair Corporation Dba S P X Air Treatment Div Dehydration (USA)
Related Parts
1075-00-954-6483INTERCHANGEABLE
CONTROL,DEGAUSSING
5950-01-110-2408INTERCHANGEABLE
TRANSFORMER,POWER
E320
6150-01-362-9884INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
122106-004
4520-01-413-2564INTERCHANGEABLE
HEATER,WATER,STEAM-HOT WATER HEA
E320
6105-01-436-0215INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
E320
7025-01-495-7179INTERCHANGEABLE
PRINTER,AUTOMATIC DATA PROCESSIN
E320

Frequently Asked Questions

What is NSN 4240-01-560-8471?

NSN 4240-01-560-8471 is a Filter,gas, manufactured by Flair Corporation Dba S P X Air Treatment Div Dehydration, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-560-8471?

NSN 4240-01-560-8471 has 1 cross-referenced part number: E3-20 (Flair Corporation Dba S P X Air Treatment Div Dehydration).

What NSN replaces 4240-01-560-8471?

There are 6 known substitutes for 4240-01-560-8471: 1075-00-954-6483, 5950-01-110-2408, 6150-01-362-9884 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E3-20?

Key specifications for E3-20: Special Features: END ITEM: COMPRESSED AIR SYSTEM. 1 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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