74B838001 — SWITCH,PRESSURE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

74B838001: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include terminal_type: CONNECTOR, RECEPTACLE, overall_length: 3.500 INCHES NOMINAL IN, proof_pressure: 190.00 POUNDS PER SQUARE INCH GAGE LBS, mounting_method: INPUT PORT, overall_diameter: 1.120 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-117-2764, 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

74B838001

NSN: 5930-01-117-2764
FSC: 5930 — Switches
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

terminal_type	CONNECTOR, RECEPTACLE
overall_length	3.500 INCHES NOMINAL IN
proof_pressure	190.00 POUNDS PER SQUARE INCH GAGE LBS
mounting_method	INPUT PORT
overall_diameter	1.120 INCHES NOMINAL IN
style_designator	CYLINDRICAL
features_provided	ELECTRICAL BOX CONNECTOR
nominal_thread_size	0.438 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_type	GAGE
contact_adjustability	DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
operating_temp_rating	-65.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF
contact_action_stimulus	INCREASE
NSN	5930-01-117-2764

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: CONNECTOR, RECEPTACLE

•

OVERALL DIAMETER: 1.120 INCHES NOMINAL IN

•

PROOF PRESSURE: 190.00 POUNDS PER SQUARE INCH GAGE LBS

•

CONTACT LOAD CURRENT RATING: 2.000 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: INPUT PORT

•

STYLE DESIGNATOR: CYLINDRICAL

TECHNICAL CHARACTERISTICS

CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	CONNECTOR, RECEPTACLE
OVERALL DIAMETER	1.120 INCHES NOMINAL IN
PROOF PRESSURE	190.00 POUNDS PER SQUARE INCH GAGE LBS
CONTACT LOAD CURRENT RATING	2.000 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	INPUT PORT
STYLE DESIGNATOR	CYLINDRICAL
OVERALL LENGTH	3.500 INCHES NOMINAL IN
PRESSURE SWITCH TYPE	GAGE
FEATURES PROVIDED	ELECTRICAL BOX CONNECTOR

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

74B838001-111Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

211C117-130Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 74B838001?

74B838001 is a SWITCH,PRESSURE.

What parts can replace 74B838001?

There are 2 known substitutes for 74B838001: 74B838001-111, 211C117-130. Substitute compatibility should be verified for your specific system.

What is the NSN for 74B838001?

74B838001 is cataloged in the U.S. Government catalog under NSN 5930-01-117-2764. This indicates validated use in U.S. government and defense supply chains.

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74B838001 — SWITCH,PRESSURE

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