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2904-4 — SWITCH,PRESSURE

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

2904-4: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include terminal_type: TAB W/SCREW, overall_length: 2.250 INCHES NOMINAL IN, proof_pressure: 500.00 POUNDS PER SQUARE INCH LBS, mounting_method: INLET CONNECTION, outside_diameter: 0.125 INCHES NOMINAL SINGLE CONNECTION IN, overall_diameter: 1.719 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2520-00-104-6218, 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→ 2904-4
NSN: 2520-00-104-6218
NIINs: 001046218, 008026839, 015282307
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 78640 — MITSUBISHI CATERPILLAR FORKLIFT AMERICA, INC (USA)
SPECIFICATIONS
terminal_typeTAB W/SCREW
overall_length2.250 INCHES NOMINAL IN
proof_pressure500.00 POUNDS PER SQUARE INCH LBS
mounting_methodINLET CONNECTION
outside_diameter0.125 INCHES NOMINAL SINGLE CONNECTION IN
overall_diameter1.719 INCHES NOMINAL IN
style_designatorCYLINDRICAL
nominal_thread_size0.125 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_typeGAGE
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE
contact_action_stimulusINCREASE
contact_stimulus_rating9.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH AND 11.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH
NSN2520-00-104-6218
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 2904-4 MFR SWITCH,PRESSURE
SUBSTITUTES & CROSS-REFERENCES 1
029044Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2904-4?
2904-4 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2904-4?
There is 1 known substitute for 2904-4: 029044. Substitute compatibility should be verified for your specific system.
What is the NSN for 2904-4?
2904-4 is cataloged in the U.S. Government catalog under NSN 2520-00-104-6218. This indicates validated use in U.S. government and defense supply chains.
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