PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3466Switch,liquid Level

Madison Company · NSN 2910-01-391-6360 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-01-391-6360 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-391-6360. Primary manufacturer part number: M3466.
Features
  • Switch,liquid Level — FSC 2910
  • Liquid Type for Which Designed: DIESEL OIL
  • Operating Temp Rating: 25.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM DEGF
  • Mounting Position: VERTICAL
  • 5 verified cross-references
  • Primary manufacturer: Madison Company
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,liquid Level, cataloged under National Stock Number 2910-01-391-6360, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Madison Company. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-01-391-6360
Primary Part NumberM3466
Item NameSwitch,liquid Level
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerMadison Company
StatusACTIVE
Liquid Type for Which DesignedDIESEL OIL
Operating Temp Rating25.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM DEGF
Mounting PositionVERTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3020-00-231-873211069440 INTERCHANGEABLE
Link,roller Chain
Us Army Aviation and Missile Command
5331-00-807-8993MS28775-228 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5826-01-102-1418134240 INTERCHANGEABLE
Indicator,bearing-Distance-Headi
Astronautics Corporation of America
5310-01-211-0591104552 INTERCHANGEABLE
Washer,flat
Meggitt North Hollywood Inc
2910-01-376-2268134230 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
2910-01-417-2208M3467 INTERCHANGEABLE
Switch,liquid Level
Madison Company
4820-01-626-1460M3466 INTERCHANGEABLE
Valve,vacuum Breaking
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
88-21121-2 Department of Defense Project Manager-Mobile Electric Power (USA)
10455-2 Shaw Development, Llc (USA)
88-21121 Department of Defense Project Manager-Mobile Electric Power (USA)
M3466 PRIMARY Madison Company (USA)
134240 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
3020-00-231-8732INTERCHANGEABLE
LINK,ROLLER CHAIN
11069440
5331-00-807-8993INTERCHANGEABLE
O-RING
MS28775-228
5826-01-102-1418INTERCHANGEABLE
INDICATOR,BEARING-DISTANCE-HEADI
134240
5310-01-211-0591INTERCHANGEABLE
WASHER,FLAT
104552
2910-01-376-2268INTERCHANGEABLE
SWITCH,LIQUID LEVEL
134230
2910-01-417-2208INTERCHANGEABLE
SWITCH,LIQUID LEVEL
M3467
4820-01-626-1460INTERCHANGEABLE
VALVE,VACUUM BREAKING
M3466

Frequently Asked Questions

What is NSN 2910-01-391-6360?

NSN 2910-01-391-6360 is a Switch,liquid Level, manufactured by Madison Company, classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-01-391-6360?

NSN 2910-01-391-6360 has 5 cross-referenced part numbers: 88-21121-2 (Department of Defense Project Manager-Mobile Electric Power), 10455-2 (Shaw Development, Llc), 88-21121 (Department of Defense Project Manager-Mobile Electric Power), M3466 (Madison Company), 134240 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 2910-01-391-6360?

There are 7 known substitutes for 2910-01-391-6360: 3020-00-231-8732, 5331-00-807-8993, 5826-01-102-1418 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M3466?

Key specifications for M3466: Liquid Type for Which Designed: DIESEL OIL; Operating Temp Rating: 25.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM DEGF; Mounting Position: VERTICAL; End Item Identification: 6115-01-274-7389. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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