PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ET2-251-3685Heating Element,electrical,immer

J.w.f. Technologies, Llc · NSN 2590-01-680-3719 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-680-3719 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-680-3719. Primary manufacturer part number: ET2-251-3685.
Features
  • Heating Element,electrical,immer — FSC 2590
  • 2 verified cross-references
  • Primary manufacturer: J.w.f. Technologies, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heating Element,electrical,immer, cataloged under National Stock Number 2590-01-680-3719, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is J.w.f. Technologies, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHeating Element,electrical,immer
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersJ.w.f. Technologies, Llc (CAGE 31KK8); Buffalo Turbine Defense Llc (CAGE 93146)
Technical Specifications
ParameterValue
NSN2590-01-680-3719
Primary Part NumberET2-251-3685
Item NameHeating Element,electrical,immer
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerJ.w.f. Technologies, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6680-00-012-26463685-F INTERCHANGEABLE
Meter,hand,oil Delivery
Alemite, Llc Dba Skf Usa Inc.
5110-00-440-79965110-00-440-7996 INTERCHANGEABLE
Blade,reamer
General Services Administration Federal Supply Service
5210-00-627-46933685 INTERCHANGEABLE
Gage
Allison Transmission Inc Dba Allison Transmission, Inc
7021-01-305-9289 INTERCHANGEABLE
Computer Subassembly
5360-01-374-97783685 INTERCHANGEABLE
Spring,helical,compression
Carlisle & Finch Co
7910-01-467-27482200064-201 INTERCHANGEABLE
Cleaner,vacuum,electric
National Weather Service Nexrad Radar Operations Center
Cross-Reference Index
Part NumberManufacturer
ET2-251-3685 PRIMARY J.w.f. Technologies, Llc (USA)
3685 Buffalo Turbine Defense Llc (USA)
Related Parts
6680-00-012-2646INTERCHANGEABLE
METER,HAND,OIL DELIVERY
3685-F
5110-00-440-7996INTERCHANGEABLE
BLADE,REAMER
5110-00-440-7996
5210-00-627-4693INTERCHANGEABLE
GAGE
3685
7021-01-305-9289INTERCHANGEABLE
COMPUTER SUBASSEMBLY
5360-01-374-9778INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3685
7910-01-467-2748INTERCHANGEABLE
CLEANER,VACUUM,ELECTRIC
2200064-201

Frequently Asked Questions

What is NSN 2590-01-680-3719?

NSN 2590-01-680-3719 is a Heating Element,electrical,immer, manufactured by J.w.f. Technologies, Llc, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-680-3719?

NSN 2590-01-680-3719 has 2 cross-referenced part numbers: ET2-251-3685 (J.w.f. Technologies, Llc), 3685 (Buffalo Turbine Defense Llc).

What NSN replaces 2590-01-680-3719?

There are 6 known substitutes for 2590-01-680-3719: 6680-00-012-2646, 5110-00-440-7996, 5210-00-627-4693 and 3 more. Verify interchangeability with system specifications before substitution.

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