PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9125Switch,sensitive

Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk · NSN 5930-00-536-0662 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-536-0662 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-536-0662. Primary manufacturer part number: 9125.
Features
  • Switch,sensitive — FSC 5930
  • Hazardous Locations/environmental Protection: DUSTPROOF
  • Nominal Thread Size: 0.438 INCHES IN
  • Features Provided: ACTUATOR SEAL
  • Body Style: BUSHING/HOLE MOUNTED
  • Switch Actuating Force: 96.0 OUNCES MAXIMUM OZ
  • Terminal Type and Quantity: 3 WIRE LEAD
  • Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-00-536-0662, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-536-0662
Primary Part Number9125
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
Hazardous Locations/environmental ProtectionDUSTPROOF
Nominal Thread Size0.438 INCHES IN
Features ProvidedACTUATOR SEAL
Body StyleBUSHING/HOLE MOUNTED
Switch Actuating Force96.0 OUNCES MAXIMUM OZ
Terminal Type and Quantity3 WIRE LEAD
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Thread Series DesignatorUN
Actuator Movement0.125 OVERTRAVEL INCHES NOMINAL
Contact Load Current Rating at Maximum Rated Voltage10.000 AMPERES RESISTIVE DC
Inclosure TypeFULLY INCLOSED
Body Length1.344 INCHES NOMINAL IN
Body Width1.313 INCHES NOMINAL IN
Maximum Voltage Rating in Volts28.0 DC
Actuator Roller Diameter0.359 INCHES NOMINAL IN
Thread Quantity Per Inch32
Actuator StyleROLLER PLUNGER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4920-00-068-0785AHT56B INTERCHANGEABLE
Test Stand,hydraulic System Comp
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5940-00-090-660046367-1 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Raytheon Company Dba Raytheon
4730-00-232-800933-20169 INTERCHANGEABLE
Trap,steam
Itt Fluid Technology Corp Itt Mcdonnell and Miller
4730-00-232-8010 INTERCHANGEABLE
Trap,steam
5920-00-280-8342 INTERCHANGEABLE
Fuse,cartridge
5120-00-293-0315 INTERCHANGEABLE
Screwdriver,flat Tip
5940-00-342-53188104501 INTERCHANGEABLE
Adapter,radio Frequency Cable
Us Army Aviation and Missile Command
5950-00-451-7740 INTERCHANGEABLE
Transformer,null
5950-00-462-32622606482-25 INTERCHANGEABLE
Coil,radio Frequency
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5935-00-532-34969125 INTERCHANGEABLE
Plug
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
9125 PRIMARY Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk (USA)
NA5-7865-1A The Boeing Company Div Legacy Am&m (USA)
9125 Vdo Control Systems Inc (USA)
Related Parts
4920-00-068-0785INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
AHT56B
5940-00-090-6600INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
46367-1
4730-00-232-8009INTERCHANGEABLE
TRAP,STEAM
33-20169
4730-00-232-8010INTERCHANGEABLE
TRAP,STEAM
5920-00-280-8342INTERCHANGEABLE
FUSE,CARTRIDGE
5120-00-293-0315INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5940-00-342-5318INTERCHANGEABLE
ADAPTER,RADIO FREQUENCY CABLE
8104501
5950-00-451-7740INTERCHANGEABLE
TRANSFORMER,NULL
5950-00-462-3262INTERCHANGEABLE
COIL,RADIO FREQUENCY
2606482-25
5935-00-532-3496INTERCHANGEABLE
PLUG
9125
4820-00-547-0420INTERCHANGEABLE
VALVE,CHECK
0112960100-1
9540-00-805-8019INTERCHANGEABLE
BEAM,STRUCTURAL

Frequently Asked Questions

What is NSN 5930-00-536-0662?

NSN 5930-00-536-0662 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 5930-00-536-0662?

NSN 5930-00-536-0662 has 3 cross-referenced part numbers: 9125 (Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk), NA5-7865-1A (The Boeing Company Div Legacy Am&m), 9125 (Vdo Control Systems Inc).

What NSN replaces 5930-00-536-0662?

There are 12 known substitutes for 5930-00-536-0662: 4920-00-068-0785, 5940-00-090-6600, 4730-00-232-8009 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9125?

Key specifications for 9125: Hazardous Locations/environmental Protection: DUSTPROOF; Nominal Thread Size: 0.438 INCHES IN; Features Provided: ACTUATOR SEAL; Body Style: BUSHING/HOLE MOUNTED. 17 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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