PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33111Switch,pressure

Hydra-Electric Company Dba Hydra-Electric Co · NSN 5930-00-954-5756 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-954-5756 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-954-5756. Primary manufacturer part number: 33111.
Features
  • Switch,pressure — FSC 5930
  • Pressure Switch Type: GAGE
  • Contact Action Stimulus: INCREASE
  • Contact Voltage Rating in Volts: 30.0 DC AT SEA LEVEL SINGLE VOLTAGE
  • Mounting Method: BRACKET(S)
  • Contact Adjustability: DEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
  • Terminal Type: CONNECTOR, RECEPTACLE
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-954-5756, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-954-5756
Primary Part Number33111
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHydra-Electric Company Dba Hydra-Electric Co
StatusACTIVE
Pressure Switch TypeGAGE
Contact Action StimulusINCREASE
Contact Voltage Rating in Volts30.0 DC AT SEA LEVEL SINGLE VOLTAGE
Mounting MethodBRACKET(S)
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
Terminal TypeCONNECTOR, RECEPTACLE
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6210-00-825-2550 INTERCHANGEABLE
Lens,light
2540-01-051-0963BD721020-11 INTERCHANGEABLE
Blade,windshield Wiper
United Technologies Corp Electro Systems Inc
5330-01-089-763433-111 INTERCHANGEABLE
Seal
Thermo King Corporation Dba Phoenix Global Distirbution.
4330-01-230-679933111 INTERCHANGEABLE
Filter Element,fluid
Doms, Incorporated Div Doms Incorporated
3455-01-361-757333111 INTERCHANGEABLE
Cutter,milling,end
Sgs Tool Co
5120-01-434-9600 INTERCHANGEABLE
Punch,center,solid
5985-01-589-984333111 INTERCHANGEABLE
Mast Section
C & S Antennas, Inc Dba C & S Antennas Inc
3110-01-629-103633111 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
33111 PRIMARY Hydra-Electric Company Dba Hydra-Electric Co (USA)
410A16-190A Barksdale, Inc (USA)
Related Parts
6210-00-825-2550INTERCHANGEABLE
LENS,LIGHT
2540-01-051-0963INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
BD721020-11
5330-01-089-7634INTERCHANGEABLE
SEAL
33-111
4330-01-230-6799INTERCHANGEABLE
FILTER ELEMENT,FLUID
33111
3455-01-361-7573INTERCHANGEABLE
CUTTER,MILLING,END
33111
5120-01-434-9600INTERCHANGEABLE
PUNCH,CENTER,SOLID
5985-01-589-9843INTERCHANGEABLE
MAST SECTION
33111
3110-01-629-1036INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
33111

Frequently Asked Questions

What is NSN 5930-00-954-5756?

NSN 5930-00-954-5756 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 5930-00-954-5756?

NSN 5930-00-954-5756 has 2 cross-referenced part numbers: 33111 (Hydra-Electric Company Dba Hydra-Electric Co), 410A16-190A (Barksdale, Inc).

What NSN replaces 5930-00-954-5756?

There are 8 known substitutes for 5930-00-954-5756: 6210-00-825-2550, 2540-01-051-0963, 5330-01-089-7634 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33111?

Key specifications for 33111: Pressure Switch Type: GAGE; Contact Action Stimulus: INCREASE; Contact Voltage Rating in Volts: 30.0 DC AT SEA LEVEL SINGLE VOLTAGE; Mounting Method: BRACKET(S). 7 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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