PartsTable TECHNICAL DATA SHEET
NSN 6685-01-288-7998Government record, cited

Thermowell6685-01-288-7998

NSN 6685-01-288-7998 · NIIN 012887998 · Part number 12997102
Fairbanks Morse, Llc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 7PZX0
Government record, cited
NSN 6685-01-288-7998 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-288-7998. Manufacturer of record part number: 12997102.
Also searched as  6685-01-288-7998 · 6685012887998 · NIIN 012887998 · 01-288-7998 · FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 7PZX0 · 12997102
Nearby stock numbers  ·
Features
  • Thermowell — FSC 6685
  • 1 manufacturer part number on file
  • Manufacturer of record: Fairbanks Morse, Llc
Identification
  • NSN: 6685-01-288-7998
  • NIIN: 012887998
  • FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 12997102
  • Manufacturer: Fairbanks Morse, Llc
General Description

The Thermowell, cataloged under National Stock Number 6685-01-288-7998, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Fairbanks Morse, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-288-7998
Primary Part Number12997102
Item NameThermowell
FSC / FSG6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
ManufacturerFairbanks Morse, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
12997102 PRIMARY Fairbanks Morse, Llc (USA)
Reference documents
ReferenceMeaning
12997102 3/9 Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file

Frequently Asked Questions

What is NSN 6685-01-288-7998?

NSN 6685-01-288-7998 is a Thermowell, manufactured by Fairbanks Morse, Llc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.

What part numbers are listed for NSN 6685-01-288-7998?

NSN 6685-01-288-7998 has 1 manufacturer part number on file: 12997102 (Fairbanks Morse, Llc).

What are the specifications of 12997102?

Key specifications for 12997102: End Item Identification: ENGINE DIESEL. 0 specifications are documented in the U.S. Government catalog.

Is NSN 6685-01-288-7998 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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