33-451982-1 — SWITCH,REED

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

33-451982-1: SWITCH,REED.

The SWITCH,REED is a the manufacturer industrial component. Key specifications include body_style: UNCASED, body_length: 0.625 INCHES MAXIMUM IN, body_diameter: 0.130 INCHES MAXIMUM IN, switch_release_force: 5.0 AMPERE-TURNS NOMINAL, switch_actuating_force: 20.0 AMPERE-TURNS NOMINAL, terminal_type_and_quantity: 3 WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-421-8931, 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→ 33-451982-1

NSN: 5930-00-421-8931
FSC: 5930 — Switches
CAGE: 04655 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)

SPECIFICATIONS

body_style	UNCASED
body_length	0.625 INCHES MAXIMUM IN
body_diameter	0.130 INCHES MAXIMUM IN
switch_release_force	5.0 AMPERE-TURNS NOMINAL
switch_actuating_force	20.0 AMPERE-TURNS NOMINAL
terminal_type_and_quantity	3 WIRE LEAD
nonpile-up_contact_arrangement	1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts	28.0 DC
contact_load_current_rating_at_maximum_rated_voltage	250.000 MILLIAMPERES RESISTIVE DC
electrical_power_rating_at_maximum_dc_voltage_rating	3.0 WATTS
NSN	5930-00-421-8931

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.130 INCHES MAXIMUM IN

•

BODY STYLE: UNCASED

•

SWITCH ACTUATING FORCE: 20.0 AMPERE-TURNS NOMINAL

•

SWITCH RELEASE FORCE: 5.0 AMPERE-TURNS NOMINAL

•

ELECTRICAL POWER RATING AT MAXIMUM DC VOLTAGE RATING: 3.0 WATTS

•

BODY LENGTH: 0.625 INCHES MAXIMUM IN

•

NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT

•

MAXIMUM VOLTAGE RATING IN VOLTS: 28.0 DC

TECHNICAL CHARACTERISTICS

BODY DIAMETER	0.130 INCHES MAXIMUM IN
BODY STYLE	UNCASED
SWITCH ACTUATING FORCE	20.0 AMPERE-TURNS NOMINAL
SWITCH RELEASE FORCE	5.0 AMPERE-TURNS NOMINAL
ELECTRICAL POWER RATING AT MAXIMUM DC VOLTAGE RATING	3.0 WATTS
BODY LENGTH	0.625 INCHES MAXIMUM IN
NONPILE-UP CONTACT ARRANGEMENT	1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS	28.0 DC
TERMINAL TYPE AND QUANTITY	3 WIRE LEAD
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	250.000 MILLIAMPERES RESISTIVE DC

SUBSTITUTES & CROSS-REFERENCES 2

2109-03321Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MRGDTSame 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 33-451982-1?

33-451982-1 is a SWITCH,REED. It is classified as a MRO (MRO_GENERAL).

What parts can replace 33-451982-1?

There are 2 known substitutes for 33-451982-1: 2109-03321, MRGDT. Substitute compatibility should be verified for your specific system.

What is the NSN for 33-451982-1?

33-451982-1 is cataloged in the U.S. Government catalog under NSN 5930-00-421-8931. This indicates validated use in U.S. government and defense supply chains.

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