NSN 6680-01-090-4537 · NIIN 010904537 · Part number 47525
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 6680-01-090-4537 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-090-4537. Manufacturer of record part number: 47525.
Also searched as6680-01-090-4537 ·
6680010904537 ·
NIIN 010904537 ·
01-090-4537 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 04034 · 47525 · XM-36465-36-SPECIAL-W-H
Manufacturer of record: Setra Systems, Inc. Dba Gems Sensors
Identification
NSN: 6680-01-090-4537
NIIN: 010904537
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 47525
Manufacturer: Setra Systems, Inc. Dba Gems Sensors
General Description
The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-090-4537, 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. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Transmitter,liquid Quantity
FSC / FSG
6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments (FSG 66)
Manufacturers
Setra Systems, Inc. Dba Gems Sensors (CAGE 04034)
Technical Specifications
Parameter
Value
NSN
6680-01-090-4537
Primary Part Number
47525
Item Name
Transmitter,liquid Quantity
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Manufacturer
Setra Systems, Inc. Dba Gems Sensors
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-107-585547525POSSIBLE MATCH
HOSE ASSEMBLY
Possible match (shared part number)Fluid Conditioning Products, Inc.
5120-01-398-797400947525000POSSIBLE MATCH
SOCKET,SOCKET WRENCH
Possible match (shared part number)Sears, Roebuck and Co. Dba Sears Div Sears Commercial
4730-01-543-410747525POSSIBLE MATCH
COUPLING HALF,QUICK DISCONNECT
Possible match (shared part number)Eaton Corporation Dba Eaton Inoac
5310-01-620-747547525POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Saginaw Products Corporation Dba Cignys
5985-01-708-6000DCS 2020POSSIBLE MATCH
COUPLER,DIRECTIONAL
Possible match (shared part number)Technical Research and Manufacturing, Inc.
NSN 6680-01-090-4537 is a Transmitter,liquid Quantity, 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 6680-01-090-4537?
NSN 6680-01-090-4537 has 1 manufacturer part number on file: 47525 (Setra Systems, Inc. Dba Gems Sensors).
What NSN replaces 6680-01-090-4537?
5 possible matches (shared part number, not a government interchangeability claim): 4720-01-107-5855, 5120-01-398-7974, 4730-01-543-4107. Verify interchangeability with system specifications before substitution.
Is NSN 6680-01-090-4537 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.