PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500-002Thermocouple,exhaust

Gordon Claud S Company Inc Dba Watlow Richmond · NSN 6685-01-304-2120 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-304-2120 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-304-2120. Primary manufacturer part number: 500-002.
Features
  • Thermocouple,exhaust — FSC 6685
  • 3 verified cross-references
  • Primary manufacturer: Gordon Claud S Company Inc Dba Watlow Richmond
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermocouple,exhaust, cataloged under National Stock Number 6685-01-304-2120, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Gordon Claud S Company Inc Dba Watlow Richmond. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-304-2120
Primary Part Number500-002
Item NameThermocouple,exhaust
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerGordon Claud S Company Inc Dba Watlow Richmond
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6635-00-139-59445002/02 INTERCHANGEABLE
Test Set,asphalt
Ele International, Llc Dba Soiltest Products
4920-00-164-58445000-02 INTERCHANGEABLE
Filter Generator
Drs Codem Systems, Inc Div Drs Codem Systems, Inc. (west)
6105-00-916-5574500-002 INTERCHANGEABLE
Slip Ring Assembly
Genisco Technology Corporation
5985-00-986-3613187WU49-1 INTERCHANGEABLE
Adapter,waveguide
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc
5340-01-159-420769-23886-2 INTERCHANGEABLE
Bracket,mounting
The Boeing Company Div Legacy Wichita
4730-01-230-88945000-02 INTERCHANGEABLE
Coupling,pipe
Aerco International, Inc. Dba Aerco International Inc
6220-01-302-1046 INTERCHANGEABLE
Panel,indicating,light Transmitt
5340-01-327-291250-0002 INTERCHANGEABLE
Bracket,mounting
Clamshell Structures, Inc
4240-01-477-940850-0002 INTERCHANGEABLE
Case Carrying
North American Rescue, Llc
6130-01-502-20668002941 INTERCHANGEABLE
Charger,battery
Scott Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
500-002 PRIMARY Gordon Claud S Company Inc Dba Watlow Richmond (USA)
1328M75P01 General Electric Company (USA)
100073-2 Thermocontrol Inc Dba Thermocontrol Inc Div Tci (USA)
Related Parts
6635-00-139-5944INTERCHANGEABLE
TEST SET,ASPHALT
5002/02
4920-00-164-5844INTERCHANGEABLE
FILTER GENERATOR
5000-02
6105-00-916-5574INTERCHANGEABLE
SLIP RING ASSEMBLY
500-002
5985-00-986-3613INTERCHANGEABLE
ADAPTER,WAVEGUIDE
187WU49-1
5340-01-159-4207INTERCHANGEABLE
BRACKET,MOUNTING
69-23886-2
4730-01-230-8894INTERCHANGEABLE
COUPLING,PIPE
5000-02
6220-01-302-1046INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
5340-01-327-2912INTERCHANGEABLE
BRACKET,MOUNTING
50-0002
4240-01-477-9408INTERCHANGEABLE
CASE CARRYING
50-0002
6130-01-502-2066INTERCHANGEABLE
CHARGER,BATTERY
8002941
5310-01-583-5519INTERCHANGEABLE
WASHER,FLAT
1000732

Frequently Asked Questions

What is NSN 6685-01-304-2120?

NSN 6685-01-304-2120 is a Thermocouple,exhaust, manufactured by Gordon Claud S Company Inc Dba Watlow Richmond, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-304-2120?

NSN 6685-01-304-2120 has 3 cross-referenced part numbers: 500-002 (Gordon Claud S Company Inc Dba Watlow Richmond), 1328M75P01 (General Electric Company), 100073-2 (Thermocontrol Inc Dba Thermocontrol Inc Div Tci).

What NSN replaces 6685-01-304-2120?

There are 11 known substitutes for 6685-01-304-2120: 6635-00-139-5944, 4920-00-164-5844, 6105-00-916-5574 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500-002?

Key specifications for 500-002: End Item Identification: F110-GE-400. 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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