PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33100-3Switch,pressure

Hydra-Electric Company Dba Hydra-Electric Co · NSN 5930-00-549-0125 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-549-0125 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-549-0125. Primary manufacturer part number: 33100-3.
Features
  • Switch,pressure — FSC 5930
  • Contact Voltage Rating in Volts: 27.0 DC AT SEA LEVEL SINGLE VOLTAGE
  • Pressure Switch Type: DIFFERENTIAL
  • Terminal Type: CONNECTOR, RECEPTACLE
  • Contact Stimulus Rating: 3.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
  • Contact Load Current Rating: 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
  • Mounting Method: BRACKET(S)
  • Overall Diameter: 3.000 INCHES NOMINAL IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-549-0125, 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 Hydra-Electric Company Dba Hydra-Electric Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-549-0125
Primary Part Number33100-3
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHydra-Electric Company Dba Hydra-Electric Co
StatusACTIVE
Contact Voltage Rating in Volts27.0 DC AT SEA LEVEL SINGLE VOLTAGE
Pressure Switch TypeDIFFERENTIAL
Terminal TypeCONNECTOR, RECEPTACLE
Contact Stimulus Rating3.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Mounting MethodBRACKET(S)
Overall Diameter3.000 INCHES NOMINAL IN
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5895-00-464-3935 INTERCHANGEABLE
Diplexer,receiver-T
5360-00-882-7931331003 INTERCHANGEABLE
Spring,special
Danfoss Fluid Power Inc Easley Opn
2040-01-104-1334 INTERCHANGEABLE
Window Channel
6515-01-139-818133-1003 INTERCHANGEABLE
Forceps,kidney Stone Removing
Sklar Corporation Dba Sklar Instruments
Cross-Reference Index
Part NumberManufacturer
GP8000-55 Gap Instrument Corp Gorn Div (USA)
633925-3 Lockheed Martin Corp (USA)
GP8000-55 Mission Systems Davenport Inc. (USA)
33100-3 PRIMARY Hydra-Electric Company Dba Hydra-Electric Co (USA)
Related Parts
5895-00-464-3935INTERCHANGEABLE
DIPLEXER,RECEIVER-T
5360-00-882-7931INTERCHANGEABLE
SPRING,SPECIAL
331003
2040-01-104-1334INTERCHANGEABLE
WINDOW CHANNEL
6515-01-139-8181INTERCHANGEABLE
FORCEPS,KIDNEY STONE REMOVING
33-1003

Frequently Asked Questions

What is NSN 5930-00-549-0125?

NSN 5930-00-549-0125 is a Switch,pressure, manufactured by Hydra-Electric Company Dba Hydra-Electric Co, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-549-0125?

NSN 5930-00-549-0125 has 4 cross-referenced part numbers: GP8000-55 (Gap Instrument Corp Gorn Div), 633925-3 (Lockheed Martin Corp), GP8000-55 (Mission Systems Davenport Inc.), 33100-3 (Hydra-Electric Company Dba Hydra-Electric Co).

What NSN replaces 5930-00-549-0125?

There are 4 known substitutes for 5930-00-549-0125: 5895-00-464-3935, 5360-00-882-7931, 2040-01-104-1334 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33100-3?

Key specifications for 33100-3: Contact Voltage Rating in Volts: 27.0 DC AT SEA LEVEL SINGLE VOLTAGE; Pressure Switch Type: DIFFERENTIAL; Terminal Type: CONNECTOR, RECEPTACLE; Contact Stimulus Rating: 3.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH. 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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