PartsTable TECHNICAL DATA SHEET
NSN 6685-01-373-7901Government record, cited

Indicator, Temperature, Card6685-01-373-7901

NSN 6685-01-373-7901 · NIIN 013737901
FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment
Government record, cited
Also searched as  6685-01-373-7901 · 6685013737901 · NIIN 013737901 · 01-373-7901 · FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Nearby stock numbers  ·
Features
  • Indicator,temperature,card — FSC 6685
  • Precalibrated Temp Marking: 200.0 FAHRENHEIT DEGF
  • Overall Diameter: 0.188 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Material: PAPER
Identification
  • NSN: 6685-01-373-7901
  • NIIN: 013737901
  • FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
General Description

The Indicator,temperature,card, cataloged under National Stock Number 6685-01-373-7901, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-373-7901
Item NameIndicator,temperature,card
FSC / FSG6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
StatusACTIVE
Precalibrated Temp Marking200.0 FAHRENHEIT DEGF
Overall Diameter0.188 INCHES NOMINAL IN
Style DesignatorCIRCULAR
MaterialPAPER
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
⇄ Related Items 1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6630-01-528-1224MD200 POSSIBLE MATCH
TEST KIT,OIL CONDITION
Possible match (shared part number)Florida Aeronautics, Inc Dba Florida Aeronautics, Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
MD200 3/2 Design control — primary reference
U.S. Government activity
Related Parts
6630-01-528-1224POSSIBLE MATCH
TEST KIT,OIL CONDITION
MD200

Frequently Asked Questions

What is NSN 6685-01-373-7901?

NSN 6685-01-373-7901 is a Indicator,temperature,card, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.

What NSN replaces 6685-01-373-7901?

1 possible match (shared part number, not a government interchangeability claim): 6630-01-528-1224. Verify interchangeability with system specifications before substitution.

What are the specifications of 6685-01-373-7901?

Key specifications for 6685-01-373-7901: Precalibrated Temp Marking: 200.0 FAHRENHEIT DEGF; Overall Diameter: 0.188 INCHES NOMINAL IN; Style Designator: CIRCULAR; Special Features: 10 LABELS PER BOX; INDICATOR TURNS BLACK; PEEL,SELF-ADHESIVE. 4 specifications are documented in the U.S. Government catalog.

Is NSN 6685-01-373-7901 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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