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1941-04 — ARRESTER,ELECTRICAL SURGE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1941-04: ARRESTER,ELECTRICAL SURGE.

The ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include usage_design: INDOOR, arrester_type: AIR GAP, body_material: CERAMIC, terminal_type: BINDING POST, overall_length: 6.500 INCHES NOMINAL IN, mounting_method: PLATE. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-215-0076, 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→ 1941-04
NSN: 5920-00-215-0076
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 02101 — OECO, LLC DBA PACIFIC SCIENTIFIC OECO (USA)
SPECIFICATIONS
usage_designINDOOR
arrester_typeAIR GAP
body_materialCERAMIC
terminal_typeBINDING POST
overall_length6.500 INCHES NOMINAL IN
mounting_methodPLATE
overall_diameter3.625 INCHES NOMINAL IN
breakdown_voltage57.000 KILOVOLTS MAXIMUM
terminal_quantity2
mounting_configurationFOUR 0.250-20THD MTG HOLES EQUALLY SPACED ON 3.250 IN DIA BOLT CIRCLE IN
NSN5920-00-215-0076
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARRESTER,ELECTRICAL SURGE TITLE COMPONENT PN 1941-04 MFR ARRESTER,ELECTRICAL SU
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
USAGE DESIGN: INDOOR
•
TERMINAL TYPE: BINDING POST
•
OVERALL DIAMETER: 3.625 INCHES NOMINAL IN
•
MOUNTING METHOD: PLATE
•
BREAKDOWN VOLTAGE: 57.000 KILOVOLTS MAXIMUM
•
ARRESTER TYPE: AIR GAP
TECHNICAL CHARACTERISTICS
TERMINAL QUANTITY2
USAGE DESIGNINDOOR
TERMINAL TYPEBINDING POST
OVERALL DIAMETER3.625 INCHES NOMINAL IN
MOUNTING METHODPLATE
BREAKDOWN VOLTAGE57.000 KILOVOLTS MAXIMUM
ARRESTER TYPEAIR GAP
OVERALL LENGTH6.500 INCHES NOMINAL IN
BODY MATERIALCERAMIC
MOUNTING CONFIGURATIONFOUR 0.250-20THD MTG HOLES EQUALLY SPACED ON 3.250 IN DIA BOLT CIRCLE IN
OTHER ITEMS IN FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5920-00-001-3111 5920-00-001-3260 5920-00-001-3261 5920-00-001-3262 5920-00-001-3263 5920-00-001-3264 5920-00-001-3296 5920-00-001-3840
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 1941-04?
1941-04 is a ARRESTER,ELECTRICAL SURGE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1941-04?
1941-04 is cataloged in the U.S. Government catalog under NSN 5920-00-215-0076. 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.