PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61238Switch,sensitive

Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk · NSN 5930-00-820-5731 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-820-5731 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-820-5731. Primary manufacturer part number: 61238.
Features
  • Switch,sensitive — FSC 5930
  • Inclosure Type: HERMETICALLY SEALED
  • Switch Release Force: 6.0 OUNCES MINIMUM OZ
  • Actuator Movement: 0.011 PRETRAVEL INCHES MAXIMUM AND 0.007 OVERTRAVEL INCHES MINIMUM AND 0.005 DIFFERENTIAL INCHES NOMINAL
  • Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
  • Switch Actuating Force: 22.0 OUNCES MAXIMUM OZ
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Contact Load Current Rating at Maximum Rated Voltage: 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-00-820-5731, 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 Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-820-5731
Primary Part Number61238
Item NameSwitch,sensitive
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHaydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk
StatusACTIVE
Inclosure TypeHERMETICALLY SEALED
Switch Release Force6.0 OUNCES MINIMUM OZ
Actuator Movement0.011 PRETRAVEL INCHES MAXIMUM AND 0.007 OVERTRAVEL INCHES MINIMUM AND 0.005 DIFFERENTIAL INCHES NOMINAL
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Switch Actuating Force22.0 OUNCES MAXIMUM OZ
Terminal Type and Quantity3 TAB, SOLDER LUG
Contact Load Current Rating at Maximum Rated Voltage5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Features ProvidedACTUATOR SEAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-143-4773MS25036-105 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
6105-00-504-1224D38071ALT3PC1T019-48-58 INTERCHANGEABLE
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Electric Boat Corporation Div General Dynamics Electric Boat
5998-00-598-289961-238 INTERCHANGEABLE
Circuit Card Assembly
Fireye Inc
5307-00-771-831961238 INTERCHANGEABLE
Stud,plain
Textron Lycoming Inc Williamsport Plant
5845-00-876-980961-238 INTERCHANGEABLE
Parts Kit,launcher
Triumph Thermal Systems - Maryland, Inc.
5330-01-311-092361238 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Eaton Corporation Div Eaton Fluid Power
Cross-Reference Index
Part NumberManufacturer
61238 PRIMARY Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk (USA)
Related Parts
5940-00-143-4773INTERCHANGEABLE
TERMINAL,LUG
MS25036-105
6105-00-504-1224INTERCHANGEABLE
ARMATURE,MOTOR
D38071ALT3PC1T019-48-58
5998-00-598-2899INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
61-238
5307-00-771-8319INTERCHANGEABLE
STUD,PLAIN
61238
5845-00-876-9809INTERCHANGEABLE
PARTS KIT,LAUNCHER
61-238
5330-01-311-0923INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
61238

Frequently Asked Questions

What is NSN 5930-00-820-5731?

NSN 5930-00-820-5731 is a Switch,sensitive, manufactured by Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-820-5731?

NSN 5930-00-820-5731 has 1 cross-referenced part number: 61238 (Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk).

What NSN replaces 5930-00-820-5731?

There are 6 known substitutes for 5930-00-820-5731: 5940-00-143-4773, 6105-00-504-1224, 5998-00-598-2899 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61238?

Key specifications for 61238: Inclosure Type: HERMETICALLY SEALED; Switch Release Force: 6.0 OUNCES MINIMUM OZ; Actuator Movement: 0.011 PRETRAVEL INCHES MAXIMUM AND 0.007 OVERTRAVEL INCHES MINIMUM AND 0.005 DIFFERENTIAL INCHES NOMINAL; Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT. 9 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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