PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3059-6E1Switch,pressure

Hobbs Corp · NSN 5930-00-204-8083 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-204-8083 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-204-8083. Primary manufacturer part number: M3059-6E1.
Features
  • Switch,pressure — FSC 5930
  • Contact Adjustability: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
  • Contact Voltage Rating in Volts: 6.0 DC AT SEA LEVEL SECOND VOLTAGE
  • Thread Series Designator: NPT SINGLE PRESSURE CONNECTION
  • Precious Material and Location: CONTACTS SILVER
  • Contact Stimulus Rating: 4.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH
  • Contact Voltage Rating in Volts: 24.0 DC AT SEA LEVEL FIRST VOLTAGE
  • Terminal Type: TAB W/SCREW
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-204-8083, 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 Hobbs Corp. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-204-8083
Primary Part NumberM3059-6E1
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHobbs Corp
StatusCANCELLED
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Contact Voltage Rating in Volts6.0 DC AT SEA LEVEL SECOND VOLTAGE
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Precious Material and LocationCONTACTS SILVER
Contact Stimulus Rating4.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH
Contact Voltage Rating in Volts24.0 DC AT SEA LEVEL FIRST VOLTAGE
Terminal TypeTAB W/SCREW
Nominal Thread Size0.125 INCHES SINGLE PRESSURE CONNECTION IN
Media for Which DesignedGAS OR LIQUID
Contact Action StimulusINCREASE
Precious MaterialSILVER
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Style DesignatorCYLINDRICAL
Thread Quantity Per Inch27 SINGLE PRESSURE CONNECTION
Contact Load Current Rating4.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Pressure Connector TypeFLARED, THREADED EXTERNAL SINGLE CONNECTION
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Pressure Switch TypeGAGE
Mounting MethodINLET CONNECTION
Features ProvidedINTERNALLY GROUNDED
Hazardous Locations/environmental ProtectionWATERTIGHT
Overall Diameter1.690 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5330-00-168-616033-1309-10 INTERCHANGEABLE
Packing,preformed
Amphenol Corporation Div Amphenol Rf
5930-00-272-1361309-641-16 INTERCHANGEABLE
Switch,pressure
Cummins Power Generation Inc.
3120-00-353-1710 INTERCHANGEABLE
Bearing,sleeve
4720-00-554-8087 INTERCHANGEABLE
Hose,nonmetallic
6105-00-947-0237M4001 INTERCHANGEABLE
Rotor,motor
Simmonds Precision Products Inc
6850-01-600-0114M-4001 INTERCHANGEABLE
Cleaning Compound,solvent
Meguiars Inc
2925-01-642-3255M4001 INTERCHANGEABLE
Lead Set,ignition,engine
Champion Aerospace Llc
Cross-Reference Index
Part NumberManufacturer
M3059-6E1 Hobbs Corp (USA)
309-10 Cummins Power Generation Inc. (USA)
309-0641-16 Cummins Power Generation Inc. (USA)
1223-576 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
S242648 Cnh Industrial America Llc Dba Cnh America (USA)
M-4001-4PSI Hobbs Corp (USA)
1745-2311 Kendrion (shelby) Inc. (USA)
309-00010 Cummins Power Generation Inc. (USA)
M-4001 Hobbs Corp (USA)
Related Parts
5330-00-168-6160INTERCHANGEABLE
PACKING,PREFORMED
33-1309-10
5930-00-272-1361INTERCHANGEABLE
SWITCH,PRESSURE
309-641-16
3120-00-353-1710INTERCHANGEABLE
BEARING,SLEEVE
4720-00-554-8087INTERCHANGEABLE
HOSE,NONMETALLIC
6105-00-947-0237INTERCHANGEABLE
ROTOR,MOTOR
M4001
6850-01-600-0114INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT
M-4001
2925-01-642-3255INTERCHANGEABLE
LEAD SET,IGNITION,ENGINE
M4001

Frequently Asked Questions

What is NSN 5930-00-204-8083?

NSN 5930-00-204-8083 is a Switch,pressure, manufactured by Hobbs Corp, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-204-8083?

NSN 5930-00-204-8083 has 9 cross-referenced part numbers: M3059-6E1 (Hobbs Corp), 309-10 (Cummins Power Generation Inc.), 309-0641-16 (Cummins Power Generation Inc.), 1223-576 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), S242648 (Cnh Industrial America Llc Dba Cnh America) and 4 more.

What NSN replaces 5930-00-204-8083?

There are 7 known substitutes for 5930-00-204-8083: 5330-00-168-6160, 5930-00-272-1361, 3120-00-353-1710 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M3059-6E1?

Key specifications for M3059-6E1: Overall Length: 2.000 INCHES NOMINAL IN; Contact Adjustability: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE; Contact Voltage Rating in Volts: 6.0 DC AT SEA LEVEL SECOND VOLTAGE; Thread Series Designator: NPT SINGLE PRESSURE CONNECTION. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-204-8083 still in active supply?

NSN 5930-00-204-8083 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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