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2027-23B — ARRESTER,ELECTRICAL SURGE

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

2027-23B: ARRESTER,ELECTRICAL SURGE.

The ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include usage_design: INDOOR AND OUTDOOR, arrester_type: AIR GAP AND GAS, body_material: CERAMIC, terminal_type: WIRE LEAD, overall_length: 2.590 INCHES MINIMUM IN, mounting_method: WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-341-5961, 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→ 2027-23B
NSN: 5920-01-341-5961
NIINs: 013415961, 015086266
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 23663 — JOSLYN PRODUCTS (USA)
SPECIFICATIONS
usage_designINDOOR AND OUTDOOR
arrester_typeAIR GAP AND GAS
body_materialCERAMIC
terminal_typeWIRE LEAD
overall_length2.590 INCHES MINIMUM IN
mounting_methodWIRE LEAD
overall_diameter0.297 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN
special_featuresHARDNESS CRITICAL ITEM
breakdown_voltage195.500 VOLTS MINIMUM AND 264.500 VOLTS MAXIMUM
terminal_quantity2
mounting_configurationWIRE LEAD ON EACH END
criticality_code_justificationFEAT
NSN5920-01-341-5961
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARRESTER,ELECTRICAL SURGE TITLE COMPONENT PN 2027-23B MFR ARRESTER,ELECTRICAL SU
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
USAGE DESIGN: INDOOR AND OUTDOOR
•
TERMINAL TYPE: WIRE LEAD
•
OVERALL DIAMETER: 0.297 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN
•
MOUNTING METHOD: WIRE LEAD
•
BREAKDOWN VOLTAGE: 195.500 VOLTS MINIMUM AND 264.500 VOLTS MAXIMUM
•
ARRESTER TYPE: GAS
TECHNICAL CHARACTERISTICS
TERMINAL QUANTITY2
USAGE DESIGNINDOOR AND OUTDOOR
TERMINAL TYPEWIRE LEAD
OVERALL DIAMETER0.297 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN
MOUNTING METHODWIRE LEAD
BREAKDOWN VOLTAGE195.500 VOLTS MINIMUM AND 264.500 VOLTS MAXIMUM
ARRESTER TYPEGAS
OVERALL LENGTH2.590 INCHES MINIMUM IN
BODY MATERIALCERAMIC
MOUNTING CONFIGURATIONWIRE LEAD ON EACH END
SUBSTITUTES & CROSS-REFERENCES 2
CG2-230LReference document
Same NSN cross-reference
Reference document — Secondary reference
86109Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2027-23B?
2027-23B is a ARRESTER,ELECTRICAL SURGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2027-23B?
There are 2 known substitutes for 2027-23B: CG2-230L, 86109. Substitute compatibility should be verified for your specific system.
What is the NSN for 2027-23B?
2027-23B is cataloged in the U.S. Government catalog under NSN 5920-01-341-5961. 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.