PartsTable
Technical Data Sheet
PartsTable / COMPONENT / SM-B-342457
SM-B-342457 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include core_material: IRON, overall_width: 2.000 INCHES NOMINAL IN, overall_length: 1.813 INCHES NOMINAL IN, voltage_in_volts: 500.0, overall_thickness: 1.000 INCHES NOMINAL IN, mounting_configuration: TWO 0.174 INCH DIA MTG HOLES ON 0.750 INCH MTG CENTERS IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-351-7897, 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
SM-B-342457
NSN: 5950-00-351-7897
FSC: 5950
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
core_materialIRON
overall_width2.000 INCHES NOMINAL IN
overall_length1.813 INCHES NOMINAL IN
voltage_in_volts500.0
overall_thickness1.000 INCHES NOMINAL IN
mounting_configurationTWO 0.174 INCH DIA MTG HOLES ON 0.750 INCH MTG CENTERS IN
NSN5950-00-351-7897
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARRESTER,ELECTRICAL SURGE TITLE COMPONENT PN SM-B-342457 MFR ARRESTER,ELECTRICAL SU
KEY FEATURES
•
OVERALL THICKNESS: 1.000 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS: 500.0
•
MOUNTING CONFIGURATION: TWO 0.174 INCH DIA MTG HOLES ON 0.750 INCH MTG CENTERS IN
•
CORE MATERIAL: IRON
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL THICKNESS1.000 INCHES NOMINAL IN
VOLTAGE IN VOLTS500.0
MOUNTING CONFIGURATIONTWO 0.174 INCH DIA MTG HOLES ON 0.750 INCH MTG CENTERS IN
CORE MATERIALIRON
OVERALL WIDTH2.000 INCHES NOMINAL IN
OVERALL LENGTH1.813 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
41426Interchangeable
interchangeable cross-reference
interchangeable
860434Interchangeable
interchangeable cross-reference
interchangeable
986051-1Interchangeable
interchangeable cross-reference
interchangeable
SMD422569-262Interchangeable
interchangeable cross-reference
interchangeable
1210-3Interchangeable
interchangeable cross-reference
interchangeable
8819061-512Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy SM-B-342457?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is SM-B-342457?
SM-B-342457 is a ARRESTER,ELECTRICAL SURGE.
What parts can replace SM-B-342457?
There are 23 known substitutes for SM-B-342457: 41426, 860434, 986051-1 and 20 more. Substitute compatibility should be verified for your specific system.
Is SM-B-342457 still available?
SM-B-342457 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — SM-B-342457

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026