PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

202001Arrester,electrical Surge

Aero Tec Laboratories Inc Dba Aero Tec Laboratories Inc · NSN 5920-01-395-3848 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-395-3848 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-395-3848. Primary manufacturer part number: 202001.
Features
  • Arrester,electrical Surge — FSC 5920
  • 1 verified cross-reference
  • Primary manufacturer: Aero Tec Laboratories Inc Dba Aero Tec Laboratories Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-395-3848, 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 Aero Tec Laboratories Inc Dba Aero Tec Laboratories Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameArrester,electrical Surge
FSC / FSG5920 — No Item Name Available (FSG 59)
ManufacturersAero Tec Laboratories Inc Dba Aero Tec Laboratories Inc (CAGE 63775)
Technical Specifications
ParameterValue
NSN5920-01-395-3848
Primary Part Number202001
Item NameArrester,electrical Surge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerAero Tec Laboratories Inc Dba Aero Tec Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-134-871320200-1 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5945-00-185-4610 INTERCHANGEABLE
Relay,electromagnetic
5935-00-492-1954SM-B-679513 INTERCHANGEABLE
Adapter,connector
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-554-3406 INTERCHANGEABLE
Bearing,ball,annular
5910-00-933-4887 INTERCHANGEABLE
Capacitor,variable,air Dielectri
6685-00-936-6040K25150 INTERCHANGEABLE
Thermometer,indicating,capillary
Tempco Inc Dba Marshalltown Tempco
2920-00-949-4027 INTERCHANGEABLE
Armature,generator
5985-01-094-2959 INTERCHANGEABLE
Antenna Assembly
4820-01-144-2304 INTERCHANGEABLE
Valve,check
4320-01-210-4339202001 INTERCHANGEABLE
Housing,liquid Pump
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Cross-Reference Index
Part NumberManufacturer
202001 PRIMARY Aero Tec Laboratories Inc Dba Aero Tec Laboratories Inc (USA)
Related Parts
5930-00-134-8713INTERCHANGEABLE
SWITCH,THERMOSTATIC
20200-1
5945-00-185-4610INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5935-00-492-1954INTERCHANGEABLE
ADAPTER,CONNECTOR
SM-B-679513
3110-00-554-3406INTERCHANGEABLE
BEARING,BALL,ANNULAR
5910-00-933-4887INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
6685-00-936-6040INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
K25150
2920-00-949-4027INTERCHANGEABLE
ARMATURE,GENERATOR
5985-01-094-2959INTERCHANGEABLE
ANTENNA ASSEMBLY
4820-01-144-2304INTERCHANGEABLE
VALVE,CHECK
4320-01-210-4339INTERCHANGEABLE
HOUSING,LIQUID PUMP
202001
3910-01-216-9186INTERCHANGEABLE
CONVEYOR,ROLLER,GRAVITY
6240-01-379-0820INTERCHANGEABLE
LAMP,GLOW
202001

Frequently Asked Questions

What is NSN 5920-01-395-3848?

NSN 5920-01-395-3848 is a Arrester,electrical Surge, manufactured by Aero Tec Laboratories Inc Dba Aero Tec Laboratories Inc, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-395-3848?

NSN 5920-01-395-3848 has 1 cross-referenced part number: 202001 (Aero Tec Laboratories Inc Dba Aero Tec Laboratories Inc).

What NSN replaces 5920-01-395-3848?

There are 12 known substitutes for 5920-01-395-3848: 5930-00-134-8713, 5945-00-185-4610, 5935-00-492-1954 and 9 more. Verify interchangeability with system specifications before substitution.

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