NSN 6680-01-693-4065 · NIIN 016934065 · Part number 4E4186-1
Gulfstream Aerospace Corporation Div Government Contracts · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 59734
Government record, cited
NSN 6680-01-693-4065 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-693-4065. Manufacturer of record part number: 4E4186-1.
Also searched as6680-01-693-4065 ·
6680016934065 ·
NIIN 016934065 ·
01-693-4065 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 59734 · 4E4186-1
Manufacturer of record: Gulfstream Aerospace Corporation Div Government Contracts
Identification
NSN: 6680-01-693-4065
NIIN: 016934065
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 4E4186-1
Manufacturer: Gulfstream Aerospace Corporation Div Government Contracts
General Description
The Switch,liquid Level, cataloged under National Stock Number 6680-01-693-4065, 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 Gulfstream Aerospace Corporation Div Government Contracts. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6680-01-693-4065
Primary Part Number
4E4186-1
Item Name
Switch,liquid Level
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Manufacturer
Gulfstream Aerospace Corporation Div Government Contracts
Gulfstream Aerospace Corporation Div Government Contracts (USA)
No interchangeability data on file.
Other items in FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6680-00-000-0189
TRANSMITTER,LIQUID QUANTITY
6680-00-001-1478
GAGE ROD-CAP,LIQUID LEVEL
6680-00-001-1502
6680-00-001-1502 · Item name not on file
6680-00-001-1506
6680-00-001-1506 · Item name not on file
6680-00-001-1511
GAGE ROD,LIQUID LEVEL
6680-00-001-3672
COUNTER,ROTATING
6680-00-001-3675
INDICATOR,SIGHT,LIQUID
6680-00-001-4170
COUNTER,ROTATING
Frequently Asked Questions
What is NSN 6680-01-693-4065?
NSN 6680-01-693-4065 is a Switch,liquid Level, manufactured by Gulfstream Aerospace Corporation Div Government Contracts, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
What part numbers are listed for NSN 6680-01-693-4065?
NSN 6680-01-693-4065 has 1 manufacturer part number on file: 4E4186-1 (Gulfstream Aerospace Corporation Div Government Contracts).
What are the specifications of 4E4186-1?
Key specifications for 4E4186-1: Part Name Assigned by Controlling Agency: CONTROLLER, LEVEL SENSOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6680-01-693-4065 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.