PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

846576Absorber,overvoltage

L3 Aviation Products, Inc. Dba L3 Technologies · NSN 5920-00-928-6721 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-928-6721 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-928-6721. Primary manufacturer part number: 846576.
Features
  • Absorber,overvoltage — FSC 5920
  • Mounting Configuration: WONE NO. 8/0.164 IN./-32 THD AXIAL BOLT IN
  • Polarization Feature: NOT INCLUDED
  • Mounting Method: BOLT
  • Material: SELENIUM ELEMENT
  • Terminal Type: SOLDER LUG
  • Voltage in Volts: 50.0
  • Current Type: AC
Applications
  • Applications requiring Selenium Element construction
General Description

The Absorber,overvoltage, cataloged under National Stock Number 5920-00-928-6721, 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 L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-928-6721
Primary Part Number846576
Item NameAbsorber,overvoltage
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerL3 Aviation Products, Inc. Dba L3 Technologies
StatusACTIVE
Mounting ConfigurationWONE NO. 8/0.164 IN./-32 THD AXIAL BOLT IN
Polarization FeatureNOT INCLUDED
Mounting MethodBOLT
MaterialSELENIUM ELEMENT
Terminal TypeSOLDER LUG
Voltage in Volts50.0
Current TypeAC
Absorber Current Rating2.500 AMPERES NOMINAL
Terminal Quantity2
Hermetic ProtectionPROVIDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1620-00-343-5009 INTERCHANGEABLE
Pin,cable Guard,ste
5999-00-988-79065487 INTERCHANGEABLE
Cap,electrical
Cooper Bussmann, Llc Dba Cooper Industries
5315-01-137-76375487 INTERCHANGEABLE
Pin,straight,headless
Smith & Wesson Sales Company
6530-01-188-53445487 INTERCHANGEABLE
Disposal Container,hypodermic Ne
Becton, Dickinson and Co Dba Becton Dickinson & Co
5998-01-195-32035487 INTERCHANGEABLE
Circuit Card Assembly
Data Device Corp Dba Beta Transformer Technology
Cross-Reference Index
Part NumberManufacturer
846576 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
5487 St-Semicon Inc (USA)
Related Parts
1620-00-343-5009INTERCHANGEABLE
PIN,CABLE GUARD,STE
5999-00-988-7906INTERCHANGEABLE
CAP,ELECTRICAL
5487
5315-01-137-7637INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5487
6530-01-188-5344INTERCHANGEABLE
DISPOSAL CONTAINER,HYPODERMIC NE
5487
5998-01-195-3203INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5487

Frequently Asked Questions

What is NSN 5920-00-928-6721?

NSN 5920-00-928-6721 is a Absorber,overvoltage, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-928-6721?

NSN 5920-00-928-6721 has 2 cross-referenced part numbers: 846576 (L3 Aviation Products, Inc. Dba L3 Technologies), 5487 (St-Semicon Inc).

What NSN replaces 5920-00-928-6721?

There are 5 known substitutes for 5920-00-928-6721: 1620-00-343-5009, 5999-00-988-7906, 5315-01-137-7637 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 846576?

Key specifications for 846576: Mounting Configuration: WONE NO. 8/0.164 IN./-32 THD AXIAL BOLT IN; Polarization Feature: NOT INCLUDED; Mounting Method: BOLT; Material: SELENIUM ELEMENT. 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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