8D881-1 — SWITCH,PRESSURE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8D881-1: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 2.223 INCHES NOMINAL IN, thread_class: 3A ALL PRESSURE CONNECTION A, overall_width: 1.570 INCHES NOMINAL IN, terminal_type: CONNECTOR, RECEPTACLE, overall_height: 0.860 INCHES NOMINAL IN, overall_length: 3.270 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-346-7989, 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

8D881-1

NSN: 5930-00-346-7989
FSC: 5930 — Switches
CAGE: 09049 — CUSTOM CONTROL SENSORS, LLC (USA)

SPECIFICATIONS

body_length	2.223 INCHES NOMINAL IN
thread_class	3A ALL PRESSURE CONNECTION A
overall_width	1.570 INCHES NOMINAL IN
terminal_type	CONNECTOR, RECEPTACLE
overall_height	0.860 INCHES NOMINAL IN
overall_length	3.270 INCHES MAXIMUM IN
proof_pressure	300.00 POUNDS PER SQUARE INCH GAGE LBS
mounting_method	THREADED BUSHING
style_designator	CYLINDRICAL
features_provided	ELECTRICAL BOX CONNECTOR
nominal_thread_size	0.438 INCHES SINGLE THREADED BUSHING IN
pressure_switch_type	DIFFERENTIAL
NSN	5930-00-346-7989

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: CONNECTOR, RECEPTACLE

•

PROOF PRESSURE: 300.00 POUNDS PER SQUARE INCH GAGE LBS

•

CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: THREADED BUSHING

•

STYLE DESIGNATOR: CYLINDRICAL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.860 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	CONNECTOR, RECEPTACLE
PROOF PRESSURE	300.00 POUNDS PER SQUARE INCH GAGE LBS
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	THREADED BUSHING
STYLE DESIGNATOR	CYLINDRICAL
OVERALL LENGTH	3.270 INCHES MAXIMUM IN
OVERALL WIDTH	1.570 INCHES NOMINAL IN
PRESSURE SWITCH TYPE	DIFFERENTIAL

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

1153P5Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1153Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 8D881-1?

8D881-1 is a SWITCH,PRESSURE.

What parts can replace 8D881-1?

There are 2 known substitutes for 8D881-1: 1153P5, 1153. Substitute compatibility should be verified for your specific system.

What is the NSN for 8D881-1?

8D881-1 is cataloged in the U.S. Government catalog under NSN 5930-00-346-7989. This indicates validated use in U.S. government and defense supply chains.

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