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MARR-2 — SWITCH,REED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MARR-2: SWITCH,REED.

The SWITCH,REED is a the manufacturer industrial component. Key specifications include body_style: UNCASED, body_length: 0.750 INCHES MAXIMUM IN, body_diameter: 0.105 INCHES MAXIMUM IN, overall_width: 0.105 INCHES MAXIMUM IN, overall_height: 0.105 INCHES MAXIMUM IN, overall_length: 1.775 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-089-6572, 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
MARR-2
NSN: 5930-01-089-6572
NIINs: 010896572, 011426470
FSC: 5930 — Switches
CAGE: 12617 — HAMLIN INC (USA)
SPECIFICATIONS
body_styleUNCASED
body_length0.750 INCHES MAXIMUM IN
body_diameter0.105 INCHES MAXIMUM IN
overall_width0.105 INCHES MAXIMUM IN
overall_height0.105 INCHES MAXIMUM IN
overall_length1.775 INCHES NOMINAL IN
switch_release_force11.0 AMPERE-TURNS MINIMUM AND 25.0 AMPERE-TURNS MAXIMUM
switch_actuating_force30.0 AMPERE-TURNS NOMINAL
terminal_type_and_quantity2 WIRE LEAD
nonpile-up_contact_arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts10.0 DC
contact_load_current_rating_at_maximum_rated_voltage10.000 MILLIAMPERES RESISTIVE DC
NSN5930-01-089-6572
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,REED TITLE COMPONENT PN MARR-2 MFR SWITCH,REED
KEY FEATURES
•
BODY DIAMETER: 0.105 INCHES MAXIMUM IN
•
BODY STYLE: UNCASED
•
SWITCH ACTUATING FORCE: 30.0 AMPERE-TURNS NOMINAL
•
SWITCH RELEASE FORCE: 11.0 AMPERE-TURNS MINIMUM AND 25.0 AMPERE-TURNS MAXIMUM
•
BODY LENGTH: 0.750 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.105 INCHES MAXIMUM IN
OVERALL HEIGHT0.105 INCHES MAXIMUM IN
BODY STYLEUNCASED
SWITCH ACTUATING FORCE30.0 AMPERE-TURNS NOMINAL
SWITCH RELEASE FORCE11.0 AMPERE-TURNS MINIMUM AND 25.0 AMPERE-TURNS MAXIMUM
OVERALL LENGTH1.775 INCHES NOMINAL IN
OVERALL WIDTH0.105 INCHES MAXIMUM IN
BODY LENGTH0.750 INCHES MAXIMUM IN
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS10.0 DC
SUBSTITUTES & CROSS-REFERENCES 1
1216185160Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 MARR-2?
MARR-2 is a SWITCH,REED.
What parts can replace MARR-2?
There is 1 known substitute for MARR-2: 1216185160. Substitute compatibility should be verified for your specific system.
What is the NSN for MARR-2?
MARR-2 is cataloged in the U.S. Government catalog under NSN 5930-01-089-6572. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.