PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29702Thermometer,self-Indicating

Figgie International Inc Meyer Geo J Mfg Div · NSN 6685-00-724-3884 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-724-3884 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-724-3884. Primary manufacturer part number: 29702.
Features
  • Thermometer,self-Indicating — FSC 6685
  • Actuating Medium: MERCURY
  • Design Type: FLUCTUATING
  • Features Provided: LENS MAGNIFYING FRONT AND EXPANSION CHAMBER
  • Scale Smallest Increment: 2.0 DEG FAHRENHEIT
  • Stem Length: 3.250 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Figgie International Inc Meyer Geo J Mfg Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermometer,self-Indicating, cataloged under National Stock Number 6685-00-724-3884, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Figgie International Inc Meyer Geo J Mfg Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-724-3884
Primary Part Number29702
Item NameThermometer,self-Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerFiggie International Inc Meyer Geo J Mfg Div
StatusCANCELLED
Actuating MediumMERCURY
Design TypeFLUCTUATING
Features ProvidedLENS MAGNIFYING FRONT AND EXPANSION CHAMBER
Scale Smallest Increment2.0 DEG FAHRENHEIT
Stem Length3.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5999-00-481-140610-916-2-03 INTERCHANGEABLE
Contact,electrical
Concord Electronics, Inc.
9540-00-540-5696 INTERCHANGEABLE
Beam,structural
6210-01-032-06802970-2 INTERCHANGEABLE
Light Assembly,indicator
Safran Electronics & Defense, Avionics Usa, Llc
5935-01-047-94892970-2 INTERCHANGEABLE
Plug,telephone
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
29702 Figgie International Inc Meyer Geo J Mfg Div (USA)
Related Parts
5999-00-481-1406INTERCHANGEABLE
CONTACT,ELECTRICAL
10-916-2-03
9540-00-540-5696INTERCHANGEABLE
BEAM,STRUCTURAL
6210-01-032-0680INTERCHANGEABLE
LIGHT ASSEMBLY,INDICATOR
2970-2
5935-01-047-9489INTERCHANGEABLE
PLUG,TELEPHONE
2970-2

Frequently Asked Questions

What is NSN 6685-00-724-3884?

NSN 6685-00-724-3884 is a Thermometer,self-Indicating, manufactured by Figgie International Inc Meyer Geo J Mfg Div, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-724-3884?

NSN 6685-00-724-3884 has 1 cross-referenced part number: 29702 (Figgie International Inc Meyer Geo J Mfg Div).

What NSN replaces 6685-00-724-3884?

There are 4 known substitutes for 6685-00-724-3884: 5999-00-481-1406, 9540-00-540-5696, 6210-01-032-0680 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29702?

Key specifications for 29702: Actuating Medium: MERCURY; Design Type: FLUCTUATING; Overall Length: 8.875 INCHES NOMINAL IN; Features Provided: LENS MAGNIFYING FRONT AND EXPANSION CHAMBER. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-724-3884 still in active supply?

NSN 6685-00-724-3884 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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