PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

409-120Mounting Pad,electrical-Electron

Bivar Inc · NSN 5999-01-461-4458 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-461-4458 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-461-4458. Primary manufacturer part number: 409-120.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: Bivar Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-461-4458, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bivar Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersThe Charles Stark Draper Laboratory, Inc. Div Headquarters (CAGE 51993); Bivar Inc (CAGE 32559)
Technical Specifications
ParameterValue
NSN5999-01-461-4458
Primary Part Number409-120
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerBivar Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 2
5910-00-198-4879 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5940-00-850-2610409-1200R INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
Cross-Reference Index
Part NumberManufacturer
306389 The Charles Stark Draper Laboratory, Inc. Div Headquarters (USA)
409-120 PRIMARY Bivar Inc (USA)
306389-001 The Charles Stark Draper Laboratory, Inc. Div Headquarters (USA)
Related Parts
5910-00-198-4879INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5940-00-850-2610INTERCHANGEABLE
TERMINAL,LUG
409-1200R

Frequently Asked Questions

What is NSN 5999-01-461-4458?

NSN 5999-01-461-4458 is a Mounting Pad,electrical-Electron, manufactured by Bivar Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-461-4458?

NSN 5999-01-461-4458 has 3 cross-referenced part numbers: 306389 (The Charles Stark Draper Laboratory, Inc. Div Headquarters), 409-120 (Bivar Inc), 306389-001 (The Charles Stark Draper Laboratory, Inc. Div Headquarters).

What NSN replaces 5999-01-461-4458?

There are 2 known substitutes for 5999-01-461-4458: 5910-00-198-4879, 5940-00-850-2610. Verify interchangeability with system specifications before substitution.

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