PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

980903Switch,pressure

Kidde-Fenwal, Llc · NSN 5930-00-265-6097 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-265-6097 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-265-6097. Primary manufacturer part number: 980903.
Features
  • Switch,pressure — FSC 5930
  • Hazardous Locations/environmental Protection: DUSTPROOF
  • Contact Voltage Rating in Volts: 250.0 DC AT SEA LEVEL SECOND VOLTAGE
  • Thread Quantity Per Inch: 18 SINGLE PRESSURE CONNECTION
  • Contact Action Stimulus: INCREASE
  • Contact Load Current Rating: 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
  • Mounting Facility Pattern: FOUR POSITION RECTANGULAR
  • Nominal Thread Size: 0.500 INCHES SINGLE PRESSURE CONNECTION IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-265-6097, 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 Kidde-Fenwal, Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN5930-00-265-6097
Primary Part Number980903
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerKidde-Fenwal, Llc
StatusACTIVE
Hazardous Locations/environmental ProtectionDUSTPROOF
Contact Voltage Rating in Volts250.0 DC AT SEA LEVEL SECOND VOLTAGE
Thread Quantity Per Inch18 SINGLE PRESSURE CONNECTION
Contact Action StimulusINCREASE
Contact Load Current Rating5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Mounting Facility PatternFOUR POSITION RECTANGULAR
Nominal Thread Size0.500 INCHES SINGLE PRESSURE CONNECTION IN
Media for Which DesignedGAS OR LIQUID
Terminal TypeTAB W/SCREW
Contact Voltage Rating in Volts600.0 AC AT SEA LEVEL FIRST VOLTAGE
Longest Horizontal Distance Between Mounting Centers2.312 INCHES NOMINAL IN
Mounting MethodFLANGE
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Longest Vertical Distance Between Mounting Centers6.312 INCHES NOMINAL IN
Nonpile-Up Contact Arrangement1 TWO CIRCUIT, ONE POSITION MOMENTARY
Pressure Switch TypeGAGE
Contact Load Current Rating30.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5935-00-230-14821067051G INTERCHANGEABLE
Connector,receptacle,electrical
Chief of Engineers Dept of Army
3040-00-242-1417B4326 INTERCHANGEABLE
Shaft,straight
Miller-Holzwarth Inc.
5930-01-176-64984326 INTERCHANGEABLE
Switch,rotary
Canberra Industries Inc.
6665-01-462-431999-002312-0120 INTERCHANGEABLE
Sampler Kit,air
Thermo Fisher Scientific Inc.
Cross-Reference Index
Part NumberManufacturer
980903 PRIMARY Kidde-Fenwal, Llc (USA)
B4326 Kidde-Fenwal, Llc (USA)
L81119 Kidde-Fenwal, Llc (USA)
Related Parts
5935-00-230-1482INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1067051G
3040-00-242-1417INTERCHANGEABLE
SHAFT,STRAIGHT
B4326
5930-01-176-6498INTERCHANGEABLE
SWITCH,ROTARY
4326
6665-01-462-4319INTERCHANGEABLE
SAMPLER KIT,AIR
99-002312-0120

Frequently Asked Questions

What is NSN 5930-00-265-6097?

NSN 5930-00-265-6097 is a Switch,pressure, manufactured by Kidde-Fenwal, Llc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-265-6097?

NSN 5930-00-265-6097 has 3 cross-referenced part numbers: 980903 (Kidde-Fenwal, Llc), B4326 (Kidde-Fenwal, Llc), L81119 (Kidde-Fenwal, Llc).

What NSN replaces 5930-00-265-6097?

There are 4 known substitutes for 5930-00-265-6097: 5935-00-230-1482, 3040-00-242-1417, 5930-01-176-6498 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 980903?

Key specifications for 980903: Hazardous Locations/environmental Protection: DUSTPROOF; Contact Voltage Rating in Volts: 250.0 DC AT SEA LEVEL SECOND VOLTAGE; Thread Quantity Per Inch: 18 SINGLE PRESSURE CONNECTION; Contact Action Stimulus: INCREASE. 20 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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