5547957 — SWITCH,PRESSURE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5547957: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 3.880 INCHES NOMINAL IN, overall_width: 4.470 INCHES NOMINAL IN, terminal_type: WIRE LEAD, overall_height: 2.440 INCHES NOMINAL IN, overall_length: 8.740 INCHES NOMINAL IN, proof_pressure: 1000.00 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-227-5724, 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

5547957

NSN: 5930-01-227-5724
FSC: 5930 — Switches
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

body_length	3.880 INCHES NOMINAL IN
overall_width	4.470 INCHES NOMINAL IN
terminal_type	WIRE LEAD
overall_height	2.440 INCHES NOMINAL IN
overall_length	8.740 INCHES NOMINAL IN
proof_pressure	1000.00 POUNDS PER SQUARE INCH LBS
mounting_method	FLANGE AND UNTHREADED HOLE(S)
special_features	ALTERED IAW DWG 5547957 FOR SPST NORMALLY OPEN OPERATION
style_designator	RECTANGULAR
nominal_thread_size	0.250 INCHES ALL PRESSURE CONNECTION IN
pressure_switch_type	DIFFERENTIAL
contact_adjustability	ACTUATION POINT ADJUSTABLE, PRESET
NSN	5930-01-227-5724

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: WIRE LEAD

•

MOUNTING FACILITY PATTERN: TWO POSITION DIAGONAL

•

PROOF PRESSURE: 1000.00 POUNDS PER SQUARE INCH LBS

•

CONTACT LOAD CURRENT RATING: 15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S)

•

CONTACT ADJUSTMENT RANGE: +2.50 TO 8.00 ACTUATION POINT POUNDS PER SQUARE INCH

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	2.440 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	WIRE LEAD
MOUNTING FACILITY PATTERN	TWO POSITION DIAGONAL
PROOF PRESSURE	1000.00 POUNDS PER SQUARE INCH LBS
CONTACT LOAD CURRENT RATING	15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	FLANGE AND UNTHREADED HOLE(S)
CONTACT ADJUSTMENT RANGE	+2.50 TO 8.00 ACTUATION POINT POUNDS PER SQUARE INCH
UNTHREADED MOUNTING HOLE DIAMETER	0.375 INCHES NOMINAL IN
STYLE DESIGNATOR	RECTANGULAR

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 3

15RB-K2-N4-B1AReference document

Same NSN cross-reference

Reference document — Secondary reference

15R3-K2Reference document

Same NSN cross-reference

Reference document — Secondary reference

15R3-K2-Y1-C1A-XReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 5547957?

5547957 is a SWITCH,PRESSURE.

What parts can replace 5547957?

There are 3 known substitutes for 5547957: 15RB-K2-N4-B1A, 15R3-K2, 15R3-K2-Y1-C1A-X. Substitute compatibility should be verified for your specific system.

What is the NSN for 5547957?

5547957 is cataloged in the U.S. Government catalog under NSN 5930-01-227-5724. This indicates validated use in U.S. government and defense supply chains.

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