NSN 6680-01-426-2118 · NIIN 014262118 · Part number 802799
Setra Systems, Inc. Dba Gems Sensors · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 04034
Government record, cited
NSN 6680-01-426-2118 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-426-2118. Manufacturer of record part number: 802799.
Also searched as6680-01-426-2118 ·
6680014262118 ·
NIIN 014262118 ·
01-426-2118 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 04034 · 802799 · VLI-87000
Maximum Working Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) LBS
1 manufacturer part number on file
Manufacturer of record: Setra Systems, Inc. Dba Gems Sensors
Identification
NSN: 6680-01-426-2118
NIIN: 014262118
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 802799
Manufacturer: Setra Systems, Inc. Dba Gems Sensors
General Description
The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-426-2118, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6680-01-426-2118
Primary Part Number
802799
Item Name
Indicator,sight,liquid
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Manufacturer
Setra Systems, Inc. Dba Gems Sensors
Status
ACTIVE
Furnished Data
LIQUID LEVEL
Data Furnishing Method
CLEAR WINDOW
Maximum Temp Rating
300.0 FAHRENHEIT DEGF
Maximum Working Pressure
200.0 POUNDS PER SQUARE INCH (PSI) LBS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6680-01-469-9625VLI-87000 56.000INPOSSIBLE MATCH
INDICATOR,SIGHT,LIQUID
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
6680-01-527-6664819517POSSIBLE MATCH
INDICATOR,SIGHT,LIQUID
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
6680-01-527-6959PP1-88POSSIBLE MATCH
FLAG CHANNEL ASSY,INDICATOR
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
6680-01-585-3040604695POSSIBLE MATCH
INDICATOR,LIQUID QUANTITY
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
6680-01-603-8494608161POSSIBLE MATCH
INDICATOR,SIGHT,LIQUID
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
6680-01-686-6829VLI-87000-034-0-BPOSSIBLE MATCH
INDICATOR,LIQUID QUANTITY
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
6680-01-690-1477VLI-87000-062-0-BPOSSIBLE MATCH
INDICATOR,SIGHT,LIQUID
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
NSN 6680-01-426-2118 is a Indicator,sight,liquid, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
What part numbers are listed for NSN 6680-01-426-2118?
NSN 6680-01-426-2118 has 1 manufacturer part number on file: 802799 (Setra Systems, Inc. Dba Gems Sensors).
What NSN replaces 6680-01-426-2118?
7 possible matches (shared part number, not a government interchangeability claim): 6680-01-469-9625, 6680-01-527-6664, 6680-01-527-6959. Verify interchangeability with system specifications before substitution.
What are the specifications of 802799?
Key specifications for 802799: Furnished Data: LIQUID LEVEL; Data Furnishing Method: CLEAR WINDOW; Maximum Temp Rating: 300.0 FAHRENHEIT DEGF; Special Features: 11.18 IN. C-C. IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 6680-01-426-2118 hazardous material?
No hazard code in the DLA record (HMIC N). 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.