PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7C-86Thermometer,self-Indicating

American Society for Testing and Materials Dba Astm International · NSN 6685-01-070-1821 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-070-1821 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-070-1821. Primary manufacturer part number: 7C-86.
Features
  • Thermometer,self-Indicating — FSC 6685
  • Scale Measurement Range: -2.000 TO 300.000 DEG CELSIUS
  • 7 verified cross-references
  • Primary manufacturer: American Society for Testing and Materials Dba Astm International
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermometer,self-Indicating, cataloged under National Stock Number 6685-01-070-1821, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-070-1821
Primary Part Number7C-86
Item NameThermometer,self-Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusACTIVE
Scale Measurement Range-2.000 TO 300.000 DEG CELSIUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4320-00-143-9559E103 INTERCHANGEABLE
Ring,wearing
Circor Naval Solutions Llc Dba Warren Pumps
4730-00-233-1370 INTERCHANGEABLE
Bend,soil Pipe
6685-00-242-2183 INTERCHANGEABLE
Thermometer,self-Indicating
6685-00-242-2202ASTM 17F INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
6685-00-242-2204 INTERCHANGEABLE
Thermometer,self-Indicating
6685-00-242-2205ASTM 22F INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
6685-00-242-222311F INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
6685-00-242-2224TYPE 12F-86 INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
6685-00-245-7696ASTM 58F INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
6685-00-245-9521TYPE 6F INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
Cross-Reference Index
Part NumberManufacturer
TYPE7C American Society for Testing and Materials Dba Astm International (USA)
13-481 Fisher Scientific Company L.l.c. (USA)
7C-86 PRIMARY American Society for Testing and Materials Dba Astm International (USA)
1-603 Fisher Scientific Limited (CAN)
ASTM E1 American Society for Testing and Materials Dba Astm International (USA)
TME1 American Society for Testing and Materials Dba Astm International (USA)
E1-03 American Society for Testing and Materials Dba Astm International (USA)
Related Parts
4320-00-143-9559INTERCHANGEABLE
RING,WEARING
E103
4730-00-233-1370INTERCHANGEABLE
BEND,SOIL PIPE
6685-00-242-2183INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
6685-00-242-2202INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
ASTM 17F
6685-00-242-2204INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
6685-00-242-2205INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
ASTM 22F
6685-00-242-2223INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
11F
6685-00-242-2224INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
TYPE 12F-86
6685-00-245-7696INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
ASTM 58F
6685-00-245-9521INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
TYPE 6F
6685-00-247-3739INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
ASTM 59F
6685-00-247-3763INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
ASTM 30F

Frequently Asked Questions

What is NSN 6685-01-070-1821?

NSN 6685-01-070-1821 is a Thermometer,self-Indicating, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-070-1821?

NSN 6685-01-070-1821 has 7 cross-referenced part numbers: TYPE7C (American Society for Testing and Materials Dba Astm International), 13-481 (Fisher Scientific Company L.l.c.), 7C-86 (American Society for Testing and Materials Dba Astm International), 1-603 (Fisher Scientific Limited), ASTM E1 (American Society for Testing and Materials Dba Astm International) and 2 more.

What NSN replaces 6685-01-070-1821?

There are 12 known substitutes for 6685-01-070-1821: 4320-00-143-9559, 4730-00-233-1370, 6685-00-242-2183 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7C-86?

Key specifications for 7C-86: Scale Measurement Range: -2.000 TO 300.000 DEG CELSIUS. 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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