PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7059-100-6Thermocouple,immersion

Airflo Instrument Company, the Dba Airflo Instrument Co · NSN 6685-00-527-6971 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-527-6971 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-527-6971. Primary manufacturer part number: 7059-100-6.
Features
  • Thermocouple,immersion — FSC 6685
  • 3 verified cross-references
  • Primary manufacturer: Airflo Instrument Company, the Dba Airflo Instrument Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermocouple,immersion, cataloged under National Stock Number 6685-00-527-6971, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Airflo Instrument Company, the Dba Airflo Instrument Co. This item has 3 commercial cross-references from 3 manufacturers, 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 NameThermocouple,immersion
FSC / FSG6685 — No Item Name Available (FSG 66)
ManufacturersUnited Electric Controls Company (CAGE 88234); Airflo Instrument Company, the Dba Airflo Instrument Co (CAGE 06102); Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc (CAGE 08664)
Technical Specifications
ParameterValue
NSN6685-00-527-6971
Primary Part Number7059-100-6
Item NameThermocouple,immersion
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAirflo Instrument Company, the Dba Airflo Instrument Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-421-6230373125 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon Co
5940-01-158-92546180D-4-7 INTERCHANGEABLE
Terminal,stud
Lerco Div Space-Lok Inc
5975-01-262-8523T-1396 INTERCHANGEABLE
Conduit Assembly,nonmetallic,ele
Teleflex Inc Electrical Systems Div
Cross-Reference Index
Part NumberManufacturer
T1396 United Electric Controls Company (USA)
7059-100-6 PRIMARY Airflo Instrument Company, the Dba Airflo Instrument Co (USA)
75982 Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc (USA)
Related Parts
5950-00-421-6230INTERCHANGEABLE
TRANSFORMER,PULSE
373125
5940-01-158-9254INTERCHANGEABLE
TERMINAL,STUD
6180D-4-7
5975-01-262-8523INTERCHANGEABLE
CONDUIT ASSEMBLY,NONMETALLIC,ELE
T-1396

Frequently Asked Questions

What is NSN 6685-00-527-6971?

NSN 6685-00-527-6971 is a Thermocouple,immersion, manufactured by Airflo Instrument Company, the Dba Airflo Instrument Co, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-527-6971?

NSN 6685-00-527-6971 has 3 cross-referenced part numbers: T1396 (United Electric Controls Company), 7059-100-6 (Airflo Instrument Company, the Dba Airflo Instrument Co), 75982 (Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc).

What NSN replaces 6685-00-527-6971?

There are 3 known substitutes for 6685-00-527-6971: 5950-00-421-6230, 5940-01-158-9254, 5975-01-262-8523. Verify interchangeability with system specifications before substitution.

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