PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89738Switch,mercury

Whirlpool Corp Dba Whirlpool Corp · NSN 5930-00-022-4836 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-022-4836 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-022-4836. Primary manufacturer part number: 89738.
Features
  • Switch,mercury — FSC 5930
  • Body Diameter: 0.540 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Switch Actuation Differential Angle: 6.0 DEGREES MAXIMUM
  • Body Length: 1.375 INCHES MAXIMUM IN
  • Contact Load Current Rating at Maximum Rated Voltage: 1.000 AMPERES INDUCTIVE AC
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
  • Body Style: UNCASED
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,mercury, cataloged under National Stock Number 5930-00-022-4836, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Whirlpool Corp Dba Whirlpool Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-022-4836
Primary Part Number89738
Item NameSwitch,mercury
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerWhirlpool Corp Dba Whirlpool Corp
StatusCANCELLED
Body Diameter0.540 INCHES NOMINAL IN
Terminal Type and Quantity2 WIRE LEAD
Switch Actuation Differential Angle6.0 DEGREES MAXIMUM
Body Length1.375 INCHES MAXIMUM IN
Contact Load Current Rating at Maximum Rated Voltage1.000 AMPERES INDUCTIVE AC
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
Body StyleUNCASED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5935-00-086-373382-111 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
2815-00-088-504368332 INTERCHANGEABLE
Piston,internal Combustion Engin
Perkins Engines Inc
1650-00-131-96258211-1 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Goodrich Aerospace Canada Ltd
1680-00-332-5915 INTERCHANGEABLE
Hub,actuator,slippi
5360-00-909-709082-111 INTERCHANGEABLE
Spring,modulating
Aqua-Chem, Inc. Dba Aqua-Chem Inc
4720-00-990-1682822111GL INTERCHANGEABLE
Hose,preformed
Dayco Products Inc
4810-01-025-9641J81211D3MO INTERCHANGEABLE
Valve,solenoid
Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc
6680-01-047-532182111 INTERCHANGEABLE
Indicator,liquid Quantity
Maxima Technologies & Systems Llc
5305-01-143-0153 INTERCHANGEABLE
Screw,externally Relieved Body
6750-01-246-029282111 INTERCHANGEABLE
Plate,photographic
Miller Dial, Llc
Cross-Reference Index
Part NumberManufacturer
89738 PRIMARY Whirlpool Corp Dba Whirlpool Corp (USA)
83979 Whirlpool Corp Dba Whirlpool Corp (USA)
82111 Whirlpool Corp Dba Whirlpool Corp (USA)
Related Parts
5935-00-086-3733INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
82-111
2815-00-088-5043INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
68332
1650-00-131-9625INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
8211-1
1680-00-332-5915INTERCHANGEABLE
HUB,ACTUATOR,SLIPPI
5360-00-909-7090INTERCHANGEABLE
SPRING,MODULATING
82-111
4720-00-990-1682INTERCHANGEABLE
HOSE,PREFORMED
822111GL
4810-01-025-9641INTERCHANGEABLE
VALVE,SOLENOID
J81211D3MO
6680-01-047-5321INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
82111
5305-01-143-0153INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
6750-01-246-0292INTERCHANGEABLE
PLATE,PHOTOGRAPHIC
82111
4820-01-355-2267INTERCHANGEABLE
SEAT,VALVE
524-6012

Frequently Asked Questions

What is NSN 5930-00-022-4836?

NSN 5930-00-022-4836 is a Switch,mercury, manufactured by Whirlpool Corp Dba Whirlpool Corp, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-022-4836?

NSN 5930-00-022-4836 has 3 cross-referenced part numbers: 89738 (Whirlpool Corp Dba Whirlpool Corp), 83979 (Whirlpool Corp Dba Whirlpool Corp), 82111 (Whirlpool Corp Dba Whirlpool Corp).

What NSN replaces 5930-00-022-4836?

There are 11 known substitutes for 5930-00-022-4836: 5935-00-086-3733, 2815-00-088-5043, 1650-00-131-9625 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 89738?

Key specifications for 89738: Body Diameter: 0.540 INCHES NOMINAL IN; Terminal Type and Quantity: 2 WIRE LEAD; Switch Actuation Differential Angle: 6.0 DEGREES MAXIMUM; Body Length: 1.375 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-022-4836 still in active supply?

NSN 5930-00-022-4836 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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