2AH-EF3-P1-C1A — SWITCH,PRESSURE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2AH-EF3-P1-C1A: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include overall_length: 6.190 INCHES NOMINAL IN, proof_pressure: 170.00 BAR, mounting_method: THREADED HOLE(S), overall_diameter: 3.000 INCHES NOMINAL IN, special_features: USES BUNA-N RUBBER ON THE DIAPHRAGM AND O-RING; MANUFACTURE NAME: MINI-HERMIT PRESSURE SWITCH., style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-522-4201, 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→ 2AH-EF3-P1-C1A

NSN: 5930-01-522-4201
FSC: 5930 — Switches
CAGE: 3M874 — SOR, INC. (USA)

SPECIFICATIONS

overall_length	6.190 INCHES NOMINAL IN
proof_pressure	170.00 BAR
mounting_method	THREADED HOLE(S)
overall_diameter	3.000 INCHES NOMINAL IN
special_features	USES BUNA-N RUBBER ON THE DIAPHRAGM AND O-RING; MANUFACTURE NAME: MINI-HERMIT PRESSURE SWITCH.
style_designator	CYLINDRICAL
pressure_switch_type	DIFFERENTIAL
operating_temp_rating	-40.0 FAHRENHEIT MINIMUM AND 167.0 FAHRENHEIT MAXIMUM DEGF
end_item_identification	MANIFOLD VALVE
media_for_which_designed	GAS OR LIQUID
contact_load_current_rating	5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
contact_voltage_rating_in_volts	250.0 AC AT SEA LEVEL SINGLE VOLTAGE
NSN	5930-01-522-4201

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 3.000 INCHES NOMINAL IN

•

PROOF PRESSURE: 170.00 BAR

•

CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: THREADED HOLE(S)

•

STYLE DESIGNATOR: CYLINDRICAL

•

PRESSURE SWITCH TYPE: DIFFERENTIAL

•

OPERATING TEMP RATING: -40.0 FAHRENHEIT MINIMUM AND 167.0 FAHRENHEIT MAXIMUM DEGF

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	3.000 INCHES NOMINAL IN
PROOF PRESSURE	170.00 BAR
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	THREADED HOLE(S)
STYLE DESIGNATOR	CYLINDRICAL
OVERALL LENGTH	6.190 INCHES NOMINAL IN
PRESSURE SWITCH TYPE	DIFFERENTIAL
OPERATING TEMP RATING	-40.0 FAHRENHEIT MINIMUM AND 167.0 FAHRENHEIT MAXIMUM DEGF
SPECIAL FEATURES	USES BUNA-N RUBBER ON THE DIAPHRAGM AND O-RING; MANUFACTURE NAME: MINI-HERMIT PRESSURE SWITCH.
MEDIA FOR WHICH DESIGNED	GAS OR LIQUID

SUBSTITUTES & CROSS-REFERENCES 2

243521Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

49360 REV A BUBB# 5Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 2AH-EF3-P1-C1A?

2AH-EF3-P1-C1A is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2AH-EF3-P1-C1A?

There are 2 known substitutes for 2AH-EF3-P1-C1A: 243521, 49360 REV A BUBB# 5. Substitute compatibility should be verified for your specific system.

What is the NSN for 2AH-EF3-P1-C1A?

2AH-EF3-P1-C1A is cataloged in the U.S. Government catalog under NSN 5930-01-522-4201. This indicates validated use in U.S. government and defense supply chains.

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