3124-1A — SWITCH,PRESSURE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

3124-1A: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include overall_width: 2.031 INCHES NOMINAL IN, terminal_type: CONNECTOR, RECEPTACLE, overall_height: 1.750 INCHES NOMINAL IN, overall_length: 2.250 INCHES NOMINAL IN, mounting_method: BASE, special_features: TWO NO. 10-32 THD MTG STUDS 0.500 IN.

LG SPACED 1.250 IN. C TO C IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-330-3583, 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→ 3124-1A

NSN: 5930-00-330-3583
FSC: 5930 — Switches
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)

SPECIFICATIONS

overall_width	2.031 INCHES NOMINAL IN
terminal_type	CONNECTOR, RECEPTACLE
overall_height	1.750 INCHES NOMINAL IN
overall_length	2.250 INCHES NOMINAL IN
mounting_method	BASE
special_features	TWO NO. 10-32 THD MTG STUDS 0.500 IN. LG SPACED 1.250 IN. C TO C IN
nominal_thread_size	0.125 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_type	DIFFERENTIAL
contact_adjustability	ACTUATION POINT ADJUSTABLE, PRESET
contact_action_stimulus	INCREASE
contact_adjustment_range	+0.00 TO 10.00 ACTUATION POINT INCHES OF MERCURY
media_for_which_designed	GAS OR LIQUID
NSN	5930-00-330-3583

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: CONNECTOR, RECEPTACLE

•

CONTACT LOAD CURRENT RATING: 0.5 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: BASE

•

CONTACT ADJUSTMENT RANGE: +0.00 TO 10.00 ACTUATION POINT INCHES OF MERCURY

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.750 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	CONNECTOR, RECEPTACLE
CONTACT LOAD CURRENT RATING	0.5 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	BASE
CONTACT ADJUSTMENT RANGE	+0.00 TO 10.00 ACTUATION POINT INCHES OF MERCURY
OVERALL LENGTH	2.250 INCHES NOMINAL IN
OVERALL WIDTH	2.031 INCHES NOMINAL IN
PRESSURE SWITCH TYPE	DIFFERENTIAL
NOMINAL THREAD SIZE	0.125 INCHES SINGLE PRESSURE CONNECTION IN

SUBSTITUTES & CROSS-REFERENCES 2

3124-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

3124-1A40Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3124-1A?

3124-1A is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 3124-1A?

There are 2 known substitutes for 3124-1A: 3124-1, 3124-1A40. Substitute compatibility should be verified for your specific system.

What is the NSN for 3124-1A?

3124-1A is cataloged in the U.S. Government catalog under NSN 5930-00-330-3583. This indicates validated use in U.S. government and defense supply chains.

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