PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

430032Arrester,lightning

Vishay Dale Electronics, Inc. · NSN 5920-00-863-8848 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-863-8848 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-863-8848. Primary manufacturer part number: 430032.
Features
  • Arrester,lightning — FSC 5920
  • Arrester Type: AIR GAP
  • Mounting Configuration: METAL FLANGE; 1.630 IN. LG; 1.250 IN. DIA; AXIALLY LOCATED IN
  • Terminal Quantity: 1
  • Overall Diameter: 5.500 INCHES NOMINAL IN
  • Breakdown Voltage: 7.500 KILOVOLTS NOMINAL
  • Usage Design: OUTDOOR
  • Line to Ground Voltage: 5.000 KILOVOLTS NOMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Arrester,lightning, cataloged under National Stock Number 5920-00-863-8848, 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 Vishay Dale Electronics, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-863-8848
Primary Part Number430032
Item NameArrester,lightning
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerVishay Dale Electronics, Inc.
StatusACTIVE
Arrester TypeAIR GAP
Mounting ConfigurationMETAL FLANGE; 1.630 IN. LG; 1.250 IN. DIA; AXIALLY LOCATED IN
Terminal Quantity1
Overall Diameter5.500 INCHES NOMINAL IN
Breakdown Voltage7.500 KILOVOLTS NOMINAL
Usage DesignOUTDOOR
Line to Ground Voltage5.000 KILOVOLTS NOMINAL
Terminal TypeSOLDER STUD
Mounting MethodFLANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2810-00-217-3734430032 INTERCHANGEABLE
Tube Assembly,rocke
Curtiss-Wright Controls, Inc. Div Actuation Division
6645-01-010-91680131-1076-6601 INTERCHANGEABLE
Timer
Electronic Controls Corporation
5910-01-035-6156138D477X9008F2 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
3030-01-086-3639430032 INTERCHANGEABLE
Belt,positive Drive
Telemechanics Inc
5945-01-523-0028430032 INTERCHANGEABLE
Relay,solid State
Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries
6150-01-666-6579430032 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Ramsey Winch Company
Cross-Reference Index
Part NumberManufacturer
430032 PRIMARY Vishay Dale Electronics, Inc. (USA)
RALA-2A Vishay Dale Electronics, Inc. (USA)
Related Parts
2810-00-217-3734INTERCHANGEABLE
TUBE ASSEMBLY,ROCKE
430032
6645-01-010-9168INTERCHANGEABLE
TIMER
0131-1076-6601
5910-01-035-6156INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
138D477X9008F2
3030-01-086-3639INTERCHANGEABLE
BELT,POSITIVE DRIVE
430032
5945-01-523-0028INTERCHANGEABLE
RELAY,SOLID STATE
430032
6150-01-666-6579INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
430032

Frequently Asked Questions

What is NSN 5920-00-863-8848?

NSN 5920-00-863-8848 is a Arrester,lightning, manufactured by Vishay Dale Electronics, Inc., classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-863-8848?

NSN 5920-00-863-8848 has 2 cross-referenced part numbers: 430032 (Vishay Dale Electronics, Inc.), RALA-2A (Vishay Dale Electronics, Inc.).

What NSN replaces 5920-00-863-8848?

There are 6 known substitutes for 5920-00-863-8848: 2810-00-217-3734, 6645-01-010-9168, 5910-01-035-6156 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 430032?

Key specifications for 430032: Arrester Type: AIR GAP; Mounting Configuration: METAL FLANGE; 1.630 IN. LG; 1.250 IN. DIA; AXIALLY LOCATED IN; Terminal Quantity: 1; Overall Diameter: 5.500 INCHES NOMINAL IN. 10 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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