PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20219-1Filter Element Assy

Triumph Thermal Systems - Maryland, Inc. · NSN 1680-00-396-8809 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-396-8809 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-396-8809. Primary manufacturer part number: 20219-1.
Features
  • Filter Element Assy — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Thermal Systems - Maryland, Inc.
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element Assy, cataloged under National Stock Number 1680-00-396-8809, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Triumph Thermal Systems - Maryland, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Element Assy
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersTriumph Thermal Systems - Maryland, Inc. (CAGE 01359)
Technical Specifications
ParameterValue
NSN1680-00-396-8809
Primary Part Number20219-1
Item NameFilter Element Assy
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerTriumph Thermal Systems - Maryland, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5935-00-303-816820219-1 INTERCHANGEABLE
Shell,electrical Connector
Raytheon Company Dba Raytheon
3020-00-542-0530 INTERCHANGEABLE
Pulley,groove
4820-01-163-106720219-1-009-41M AND 16227 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
20219-1 Triumph Thermal Systems - Maryland, Inc. (USA)
Related Parts
5935-00-303-8168INTERCHANGEABLE
SHELL,ELECTRICAL CONNECTOR
20219-1
3020-00-542-0530INTERCHANGEABLE
PULLEY,GROOVE
4820-01-163-1067INTERCHANGEABLE
VALVE,SAFETY RELIEF
20219-1-009-41M AND 16227

Frequently Asked Questions

What is NSN 1680-00-396-8809?

NSN 1680-00-396-8809 is a Filter Element Assy, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-396-8809?

NSN 1680-00-396-8809 has 1 cross-referenced part number: 20219-1 (Triumph Thermal Systems - Maryland, Inc.).

What NSN replaces 1680-00-396-8809?

There are 3 known substitutes for 1680-00-396-8809: 5935-00-303-8168, 3020-00-542-0530, 4820-01-163-1067. Verify interchangeability with system specifications before substitution.

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