2890462-1 — SWITCH,SENSITIVE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2890462-1: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include actuator_style: ROLLER PLUNGER, nominal_thread_size: 0.625 INCHES IN, actuator_roller_width: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, actuator_roller_diameter: 0.500 INCHES NOMINAL IN, thread_series_designator: UNEF, actuator_free_position_height: 1.780 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-385-1435, 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

MRO→ MRO_GENERAL→ 2890462-1

NSN: 5930-00-385-1435
FSC: 5930 — Switches
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

actuator_style	ROLLER PLUNGER
nominal_thread_size	0.625 INCHES IN
actuator_roller_width	0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
actuator_roller_diameter	0.500 INCHES NOMINAL IN
thread_series_designator	UNEF
actuator_free_position_height	1.780 INCHES NOMINAL IN
nonpile-up_contact_arrangement	2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
NSN	5930-00-385-1435

COMPONENT DIAGRAM

KEY FEATURES

•

ACTUATOR STYLE: ROLLER PLUNGER

•

NOMINAL THREAD SIZE: 0.625 INCHES IN

•

ACTUATOR ROLLER WIDTH: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN

•

NONPILE-UP CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT

•

THREAD SERIES DESIGNATOR: UNEF

•

ACTUATOR ROLLER DIAMETER: 0.500 INCHES NOMINAL IN

•

ACTUATOR FREE POSITION HEIGHT: 1.780 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

ACTUATOR STYLE	ROLLER PLUNGER
NOMINAL THREAD SIZE	0.625 INCHES IN
ACTUATOR ROLLER WIDTH	0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
NONPILE-UP CONTACT ARRANGEMENT	2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
THREAD SERIES DESIGNATOR	UNEF
ACTUATOR ROLLER DIAMETER	0.500 INCHES NOMINAL IN
ACTUATOR FREE POSITION HEIGHT	1.780 INCHES NOMINAL IN

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 1

21EN239-R1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 2890462-1?

2890462-1 is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2890462-1?

There is 1 known substitute for 2890462-1: 21EN239-R1. Substitute compatibility should be verified for your specific system.

What is the NSN for 2890462-1?

2890462-1 is cataloged in the U.S. Government catalog under NSN 5930-00-385-1435. This indicates validated use in U.S. government and defense supply chains.

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