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0337-0400 — SWITCH,PRESSURE

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

0337-0400: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 0.780 INCHES NOMINAL IN, terminal_type: SNAP-ON, MALE, thread_length: 0.380 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN, overall_length: 1.470 INCHES NOMINAL IN, proof_pressure: 2500.00 POUNDS PER SQUARE INCH LBS, mounting_method: INLET CONNECTION. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-228-9456, 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→ 0337-0400
NSN: 5930-00-228-9456
NIINs: 002289456, 011921306
FSC: 5930 — Switches
CAGE: 81958 — FASCO INDUSTRIES CORP (USA)
SPECIFICATIONS
body_length0.780 INCHES NOMINAL IN
terminal_typeSNAP-ON, MALE
thread_length0.380 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN
overall_length1.470 INCHES NOMINAL IN
proof_pressure2500.00 POUNDS PER SQUARE INCH LBS
mounting_methodINLET CONNECTION
style_designatorCYLINDRICAL
features_providedHERMETICALLY SEALED CASE
width_across_flats1.000 INCHES NOMINAL IN
nominal_thread_size0.125 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_typeGAGE
contact_adjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
NSN5930-00-228-9456
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 0337-0400 MFR SWITCH,PRESSURE
KEY FEATURES
•
WIDTH ACROSS FLATS: 1.000 INCHES NOMINAL IN
•
CONTACT ACTION STIMULUS: INCREASE
•
TERMINAL TYPE: SNAP-ON, MALE
•
PROOF PRESSURE: 2500.00 POUNDS PER SQUARE INCH LBS
•
CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
MOUNTING METHOD: INLET CONNECTION
•
THREAD LENGTH: 0.380 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN
•
STYLE DESIGNATOR: CYLINDRICAL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.000 INCHES NOMINAL IN
CONTACT ACTION STIMULUSINCREASE
TERMINAL TYPESNAP-ON, MALE
PROOF PRESSURE2500.00 POUNDS PER SQUARE INCH LBS
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHODINLET CONNECTION
THREAD LENGTH0.380 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH1.470 INCHES NOMINAL IN
PRESSURE SWITCH TYPEGAGE
SUBSTITUTES & CROSS-REFERENCES 1
337NReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 0337-0400?
0337-0400 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 0337-0400?
There is 1 known substitute for 0337-0400: 337N. Substitute compatibility should be verified for your specific system.
What is the NSN for 0337-0400?
0337-0400 is cataloged in the U.S. Government catalog under NSN 5930-00-228-9456. 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.