PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A2040Switch,range

Thermo Electric Company Inc. Dba Thermo Electric Company · NSN 6685-00-573-1669 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-573-1669 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-573-1669. Primary manufacturer part number: A2040.
Features
  • Switch,range — FSC 6685
  • 1 verified cross-reference
  • Primary manufacturer: Thermo Electric Company Inc. Dba Thermo Electric Company
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,range, cataloged under National Stock Number 6685-00-573-1669, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Thermo Electric Company Inc. Dba Thermo Electric Company. 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.

Technical Specifications
ParameterValue
NSN6685-00-573-1669
Primary Part NumberA2040
Item NameSwitch,range
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerThermo Electric Company Inc. Dba Thermo Electric Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-156-1827 INTERCHANGEABLE
Bearing,ball,thrust
5915-01-098-074310272348-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Us Army Aviation and Missile Command
8940-01-233-0472 INTERCHANGEABLE
Dietary Supplement,therapeutic
Cross-Reference Index
Part NumberManufacturer
A2040 PRIMARY Thermo Electric Company Inc. Dba Thermo Electric Company (USA)
Related Parts
3110-00-156-1827INTERCHANGEABLE
BEARING,BALL,THRUST
5915-01-098-0743INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
10272348-1
8940-01-233-0472INTERCHANGEABLE
DIETARY SUPPLEMENT,THERAPEUTIC

Frequently Asked Questions

What is NSN 6685-00-573-1669?

NSN 6685-00-573-1669 is a Switch,range, manufactured by Thermo Electric Company Inc. Dba Thermo Electric Company, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-573-1669?

NSN 6685-00-573-1669 has 1 cross-referenced part number: A2040 (Thermo Electric Company Inc. Dba Thermo Electric Company).

What NSN replaces 6685-00-573-1669?

There are 3 known substitutes for 6685-00-573-1669: 3110-00-156-1827, 5915-01-098-0743, 8940-01-233-0472. Verify interchangeability with system specifications before substitution.

What are the specifications of A2040?

Key specifications for A2040: End Item Identification: 4920001568960. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com