NSN 6685-01-550-2907 · NIIN 015502907 · Part number G25FB8-HS-32 20FT SI
Weiss Instruments, Inc. · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 14449
Government record, cited
NSN 6685-01-550-2907 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-550-2907. Manufacturer of record part number: G25FB8-HS-32 20FT SI.
Also searched as6685-01-550-2907 ·
6685015502907 ·
NIIN 015502907 ·
01-550-2907 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 14449 · G25FB8-HS-32 20FT SI · LS1044295
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: G25FB8-HS-32 20FT SI
Manufacturer: Weiss Instruments, Inc.
General Description
The Thermometer,indicating,resistanc, cataloged under National Stock Number 6685-01-550-2907, 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 Weiss Instruments, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Thermometer,indicating,resistanc
FSC / FSG
6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66)
Manufacturers
Weiss Instruments, Inc. (CAGE 14449); General Dynamics Land Systems Inc. (CAGE 01417)
Technical Specifications
Parameter
Value
NSN
6685-01-550-2907
Primary Part Number
G25FB8-HS-32 20FT SI
Item Name
Thermometer,indicating,resistanc
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Weiss Instruments, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 6685-01-550-2907?
NSN 6685-01-550-2907 is a Thermometer,indicating,resistanc, manufactured by Weiss Instruments, Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-550-2907?
NSN 6685-01-550-2907 has 2 manufacturer part numbers on file: G25FB8-HS-32 20FT SI (Weiss Instruments, Inc.), LS1044295 (General Dynamics Land Systems Inc.).
Is NSN 6685-01-550-2907 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.