4LCK45-N1-C1A — SWITCH,PRESSURE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4LCK45-N1-C1A: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include overall_width: 5.790 INCHES NOMINAL IN, terminal_type: SCREW, overall_height: 4.610 INCHES NOMINAL IN, overall_length: 7.600 INCHES NOMINAL IN, proof_pressure: 1000.00 POUNDS PER SQUARE INCH LBS, inside_diameter: 0.250 INCHES NOMINAL SINGLE CONNECTION IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-154-0592, 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

4LCK45-N1-C1A

NSN: 5930-01-154-0592
FSC: 5930 — Switches
CAGE: 3M874 — SOR, INC. (USA)

SPECIFICATIONS

overall_width	5.790 INCHES NOMINAL IN
terminal_type	SCREW
overall_height	4.610 INCHES NOMINAL IN
overall_length	7.600 INCHES NOMINAL IN
proof_pressure	1000.00 POUNDS PER SQUARE INCH LBS
inside_diameter	0.250 INCHES NOMINAL SINGLE CONNECTION IN
mounting_method	BRACKET(S) AND UNTHREADED HOLE(S)
features_provided	ELECTRICAL ACCESS PORT
nominal_thread_size	0.250 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_type	GAGE
contact_adjustability	ACTUATION POINT ADJUSTABLE
operating_temp_rating	180.0 FAHRENHEIT MAXIMUM DEGF
NSN	5930-01-154-0592

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: SCREW

•

MOUNTING FACILITY PATTERN: FOUR POSITION RECTANGULAR

•

PROOF PRESSURE: 1000.00 POUNDS PER SQUARE INCH LBS

•

CONTACT LOAD CURRENT RATING: 15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	4.610 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	SCREW
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR
PROOF PRESSURE	1000.00 POUNDS PER SQUARE INCH LBS
CONTACT LOAD CURRENT RATING	15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING	0.4 AMPERES RESISTIVE LOAD THIRD VOLTAGE
MOUNTING METHOD	BRACKET(S) AND UNTHREADED HOLE(S)
CONTACT ADJUSTMENT RANGE	+4.00 TO 75.00 ACTUATION POINT POUNDS PER SQUARE INCH

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 2

4LCK45-C1A-N1Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

4L-K45-N1-C1AReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 4LCK45-N1-C1A?

4LCK45-N1-C1A is a SWITCH,PRESSURE.

What parts can replace 4LCK45-N1-C1A?

There are 2 known substitutes for 4LCK45-N1-C1A: 4LCK45-C1A-N1, 4L-K45-N1-C1A. Substitute compatibility should be verified for your specific system.

What is the NSN for 4LCK45-N1-C1A?

4LCK45-N1-C1A is cataloged in the U.S. Government catalog under NSN 5930-01-154-0592. This indicates validated use in U.S. government and defense supply chains.

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