PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

86109-10Arrester,electrical Surge

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) · NSN 5920-01-037-1078 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-037-1078 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-037-1078. Primary manufacturer part number: 86109-10.
Features
  • Arrester,electrical Surge — FSC 5920
  • Usage Design: INDOOR
  • Mounting Configuration: TERMINAL MTG
  • Mounting Method: WIRE LEAD
  • Breakdown Voltage: 635.000 VOLTS NOMINAL
  • Criticality Code Justification: FEAT
  • Body Material: CERAMIC OR GLASS
  • Overall Diameter: 0.380 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-037-1078, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings). Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-037-1078
Primary Part Number86109-10
Item NameArrester,electrical Surge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
StatusACTIVE
Usage DesignINDOOR
Mounting ConfigurationTERMINAL MTG
Mounting MethodWIRE LEAD
Breakdown Voltage635.000 VOLTS NOMINAL
Criticality Code JustificationFEAT
Body MaterialCERAMIC OR GLASS
Overall Diameter0.380 INCHES MAXIMUM IN
Arrester TypeGAS
Terminal Quantity2
Terminal TypeWIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5920-00-309-033886109-11 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-005-637186109-01 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-034-722186109-17 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-102-672786109-20 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-173-982886109-09 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-173-982986109-12 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-243-363486109-04 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-246-057386109-23 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-341-596086109-02 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5920-01-341-596186109-05 INTERCHANGEABLE
Arrester,electrical Surge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Cross-Reference Index
Part NumberManufacturer
86109-10 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
86109-10 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
CG-635L Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA)
86109 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
CG2-600L C P Clare Corporation (USA)
509204-3 L3harris Technologies, Inc. Dba Harris Corporation (USA)
B2-B600 Siemens Corp (USA)
1970-0081 Hewlett-Packard Company Dba HP (USA)
Related Parts
5920-00-309-0338INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-11
5920-01-005-6371INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-01
5920-01-034-7221INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-17
5920-01-102-6727INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-20
5920-01-173-9828INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-09
5920-01-173-9829INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-12
5920-01-243-3634INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-04
5920-01-246-0573INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-23
5920-01-341-5960INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-02
5920-01-341-5961INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-05
5920-01-342-5883INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
86109-24

Frequently Asked Questions

What is NSN 5920-01-037-1078?

NSN 5920-01-037-1078 is a Arrester,electrical Surge, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings), classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-037-1078?

NSN 5920-01-037-1078 has 8 cross-referenced part numbers: 86109-10 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)), 86109-10 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), CG-635L (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 86109 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)), CG2-600L (C P Clare Corporation) and 3 more.

What NSN replaces 5920-01-037-1078?

There are 11 known substitutes for 5920-01-037-1078: 5920-00-309-0338, 5920-01-005-6371, 5920-01-034-7221 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 86109-10?

Key specifications for 86109-10: Usage Design: INDOOR; Mounting Configuration: TERMINAL MTG; Mounting Method: WIRE LEAD; Breakdown Voltage: 635.000 VOLTS NOMINAL. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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