6530-21-255-9105 — SWITCH,PRESSURE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

6530-21-255-9105: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_height: 2.750 INCHES NOMINAL IN, thread_class: 2B ALL THREADED HOLE, overall_width: 2.500 INCHES NOMINAL IN, terminal_type: CONNECTOR, RECEPTACLE, overall_height: 3.630 INCHES MAXIMUM IN, overall_length: 2.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-174-8594, 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

6530-21-255-9105

NSN: 5930-01-174-8594
FSC: 5930 — Switches
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)

SPECIFICATIONS

body_height	2.750 INCHES NOMINAL IN
thread_class	2B ALL THREADED HOLE
overall_width	2.500 INCHES NOMINAL IN
terminal_type	CONNECTOR, RECEPTACLE
overall_height	3.630 INCHES MAXIMUM IN
overall_length	2.500 INCHES NOMINAL IN
proof_pressure	2.00 POUNDS PER SQUARE INCH GAGE LBS
mounting_method	BASE AND THREADED HOLE(S)
style_designator	RECTANGULAR
nominal_thread_size	0.164 INCHES ALL THREADED HOLE IN
pressure_switch_type	DIFFERENTIAL
contact_adjustability	ACTUATION POINT NOT ADJUSTABLE
NSN	5930-01-174-8594

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: CONNECTOR, RECEPTACLE

•

MOUNTING FACILITY PATTERN: FOUR POSITION RECTANGULAR

•

PROOF PRESSURE: 2.00 POUNDS PER SQUARE INCH GAGE LBS

•

CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	3.630 INCHES MAXIMUM IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	CONNECTOR, RECEPTACLE
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR
PROOF PRESSURE	2.00 POUNDS PER SQUARE INCH GAGE LBS
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
MOUNTING METHOD	BASE AND THREADED HOLE(S)
BODY HEIGHT	2.750 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

3203-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 6530-21-255-9105?

6530-21-255-9105 is a SWITCH,PRESSURE.

What parts can replace 6530-21-255-9105?

There is 1 known substitute for 6530-21-255-9105: 3203-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 6530-21-255-9105?

6530-21-255-9105 is cataloged in the U.S. Government catalog under NSN 5930-01-174-8594. This indicates validated use in U.S. government and defense supply chains.

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6530-21-255-9105 — SWITCH,PRESSURE

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