PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55659-24Filter Element,fluid

True-Trace Div of Thiem Industries Inc · NSN 1650-00-277-3274 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-277-3274 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-277-3274. Primary manufacturer part number: 55659-24.
Features
  • Filter Element,fluid — FSC 1650
  • 40 verified cross-references
  • Primary manufacturer: True-Trace Div of Thiem Industries Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,fluid, cataloged under National Stock Number 1650-00-277-3274, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is True-Trace Div of Thiem Industries Inc. This item has 40 commercial cross-references from 28 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameFilter Element,fluid
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersTrue-Trace Div of Thiem Industries Inc (CAGE 15798); Facet (oklahoma) Llc (CAGE 87405); E.c.a Etablissement Centrald'approvisionnement Des Forces Armee (CAGE SCY13); E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales (CAGE A00AM); Avox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN1650-00-277-3274
Primary Part Number55659-24
Item NameFilter Element,fluid
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerTrue-Trace Div of Thiem Industries Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1650-00-024-9665 INTERCHANGEABLE
Filter Element,fluid
4330-00-054-0698038088-08-80 INTERCHANGEABLE
Filter Element,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
1650-00-203-3593 INTERCHANGEABLE
Filter Element,fluid
4330-00-252-0592 INTERCHANGEABLE
Filter Element,fluid
4330-00-288-6907 INTERCHANGEABLE
Filter,fluid
6210-00-299-391881-132 INTERCHANGEABLE
Lens,light
Dialight Corporation
4710-00-455-9732350004-2001 INTERCHANGEABLE
Tube Assembly,swivel and Bracket
Diamond Power International, Inc.
1650-00-468-1896 INTERCHANGEABLE
Filter,fluid
4330-00-509-978828070-D INTERCHANGEABLE
Filter,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4330-00-513-4945 INTERCHANGEABLE
Filter Element,fluid
Cross-Reference Index
Part NumberManufacturer
55659-24 True-Trace Div of Thiem Industries Inc (USA)
4896 Facet (oklahoma) Llc (USA)
4330002773274 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
4330002773274 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
573-04 Avox Systems Inc Dba Avox Systems Inc (USA)
90C01-7023 Carrier Corp (USA)
6655568 Pti Technologies Inc. (USA)
AN6235-4A (PAPER) Aeronautical Standards Group Dept of Navy and Air Force (USA)
834999 Eaton Aerospace, Llc Dba Jackson South (USA)
AN6235-4A Uni-Systems Inc (USA)
038082 Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
MIL-F-5504 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
506-85056 Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
23-10002 Transdigm Inc Div Aero Fluid Products (USA)
28605-D Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
572759 Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
MILF5504B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AN6235-4A Rankin Automation Company, L.l.c. Dba Walter a. Rankin (USA)
AC-9999F-UN12H Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div (USA)
1237-10-2218FPS Jesse Engineering Company Dba Jesse Engineering Co (USA)
Related Parts
1650-00-024-9665INTERCHANGEABLE
FILTER ELEMENT,FLUID
4330-00-054-0698INTERCHANGEABLE
FILTER ELEMENT,FLUID
038088-08-80
1650-00-203-3593INTERCHANGEABLE
FILTER ELEMENT,FLUID
4330-00-252-0592INTERCHANGEABLE
FILTER ELEMENT,FLUID
4330-00-288-6907INTERCHANGEABLE
FILTER,FLUID
6210-00-299-3918INTERCHANGEABLE
LENS,LIGHT
81-132
4710-00-455-9732INTERCHANGEABLE
TUBE ASSEMBLY,SWIVEL AND BRACKET
350004-2001
1650-00-468-1896INTERCHANGEABLE
FILTER,FLUID
4330-00-509-9788INTERCHANGEABLE
FILTER,FLUID
28070-D
4330-00-513-4945INTERCHANGEABLE
FILTER ELEMENT,FLUID
4330-00-517-7776INTERCHANGEABLE
FILTER,FLUID
1650-00-541-0393INTERCHANGEABLE
FILTER,FLUID
PR424-4

Frequently Asked Questions

What is NSN 1650-00-277-3274?

NSN 1650-00-277-3274 is a Filter Element,fluid, manufactured by True-Trace Div of Thiem Industries Inc, classified under FSC 1650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1650-00-277-3274?

NSN 1650-00-277-3274 has 40 cross-referenced part numbers: 55659-24 (True-Trace Div of Thiem Industries Inc), 4896 (Facet (oklahoma) Llc), 4330002773274 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 4330002773274 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 573-04 (Avox Systems Inc Dba Avox Systems Inc) and 35 more.

What NSN replaces 1650-00-277-3274?

There are 12 known substitutes for 1650-00-277-3274: 1650-00-024-9665, 4330-00-054-0698, 1650-00-203-3593 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 1650-00-277-3274 still in active supply?

NSN 1650-00-277-3274 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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