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12375453 — SWITCH,PRESSURE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

12375453: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include terminal_type: CONNECTOR, RECEPTACLECONNECTOR, RECEPTACLE, overall_length: 2.830 INCHES MAXIMUM2.830 INCHES MAXIMUM IN, mounting_method: INPUT PORTINPUT PORT, overall_diameter: 1.780 INCHES MAXIMUM1.780 INCHES MAXIMUM IN, pressure_switch_type: ABSOLUTEABSOLUTE, contact_adjustability: ACTUATION POINT NOT ADJUSTABLE. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-189-0494, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 12375453
NSN: 5930-01-189-0494
FSC: 5930 — Switches
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
terminal_typeCONNECTOR, RECEPTACLECONNECTOR, RECEPTACLE
overall_length2.830 INCHES MAXIMUM2.830 INCHES MAXIMUM IN
mounting_methodINPUT PORTINPUT PORT
overall_diameter1.780 INCHES MAXIMUM1.780 INCHES MAXIMUM IN
pressure_switch_typeABSOLUTEABSOLUTE
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE
contact_action_stimulusINCREASEINCREASE
contact_stimulus_rating65.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH
end_item_identificationM939 SERIES TRUCKSM939 SERIES TRUCKS
media_for_which_designedGAS OR LIQUID
contact_load_current_rating7.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
specification/standard_data19207-11669414-1 MANUFACTURERS SOURCE CONTROL
NSN5930-01-189-0494
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 12375453 MFR SWITCH,PRESSURE
KEY FEATURES
•
CONTACT ACTION STIMULUS: INCREASEINCREASE
•
TERMINAL TYPE: CONNECTOR, RECEPTACLECONNECTOR, RECEPTACLE
•
OVERALL DIAMETER: 1.780 INCHES MAXIMUM1.780 INCHES MAXIMUM IN
•
CONTACT LOAD CURRENT RATING: 7.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
MOUNTING METHOD: INPUT PORTINPUT PORT
•
PRESSURE SWITCH TYPE: ABSOLUTEABSOLUTE
•
SPECIFICATION/STANDARD DATA: 19207-11669414-1 MANUFACTURERS SOURCE CONTROL
TECHNICAL CHARACTERISTICS
CONTACT ACTION STIMULUSINCREASEINCREASE
TERMINAL TYPECONNECTOR, RECEPTACLECONNECTOR, RECEPTACLE
OVERALL DIAMETER1.780 INCHES MAXIMUM1.780 INCHES MAXIMUM IN
CONTACT LOAD CURRENT RATING7.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHODINPUT PORTINPUT PORT
OVERALL LENGTH2.830 INCHES MAXIMUM2.830 INCHES MAXIMUM IN
PRESSURE SWITCH TYPEABSOLUTEABSOLUTE
SPECIFICATION/STANDARD DATA19207-11669414-1 MANUFACTURERS SOURCE CONTROL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES 4
SM-1A60RTPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PS4141Reference document
Same NSN cross-reference
Reference document — Secondary reference
5930011890494Reference document
Same NSN cross-reference
Reference document — Informative reference only
11669414-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12375453?
12375453 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 12375453?
There are 4 known substitutes for 12375453: SM-1A60RTP, PS4141, 5930011890494 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12375453?
12375453 is cataloged in the U.S. Government catalog under NSN 5930-01-189-0494. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.